Hail Map for Cortland, IL

The Cortland, IL area has had 0 reports of on-the-ground hail by trained spotters, and has been under severe weather warnings 18 times during the past 12 months. Doppler radar has detected hail at or near Cortland, IL on 47 occasions, including 5 occasions during the past year.

Name: Cortland, IL
Where Located: 54 miles W of Chicago, IL
Map: Google Map for Cortland, IL
Population: 4270
Housing Units: 1530
More Info: Search Google for Cortland, IL

Hail and Wind Damage Spotted near Cortland, IL

Date / Time Report Details
9/13/2019 12:53 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/13/2019 12:56 AM CDT The severe thunderstorm warning for east central de kalb county will expire at 100 am cdt, the storm which prompted the warning has weakened below severe limits, and has exited the warned area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 200 am cdt for north central and northeastern illinois.
9/13/2019 12:43 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/13/2019 12:49 AM CDT A severe thunderstorm warning remains in effect until 100 am cdt for east central de kalb county. at 1243 am cdt, a severe thunderstorm was located over cortland, or near sycamore, moving east at 35 mph. hazard. 60 mph wind gusts. source. Radar indicated.
9/13/2019 12:21 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/13/2019 12:24 AM CDT At 1220 am cdt, severe thunderstorms were located along a line extending from near marengo to near malta to near paw paw, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, sycamore, genoa, shabbona, dekalb, cortland, kirkland, waterman, maple park, kingston, malta, lee and steward.
9/12/2019 11:58 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/13/2019 12:01 AM CDT At 1157 pm cdt, severe thunderstorms were located along a line extending from near kirkland to near ashton to near amboy, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
9/12/2019 3:33 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/12/2019 3:39 PM CDT At 332 pm cdt, a severe thunderstorm capable of producing a tornado was located near waterman, or near shabbona, moving east at 15 mph (radar indicated rotation). Hazards include tornado and quarter size hail. Flying debris will be dangerous to those caught without shelter. mobile homes will be damaged or destroyed. damage to roofs, windows, and vehicles will occur. tree damage is likely. this dangerous storm will be near, hinckley around 400 pm cdt. sugar grove, elburn and maple park around 415 pm cdt. Including the following interstate, i-88 between mile markers 88 and 108.
9/12/2019 3:25 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/12/2019 3:29 PM CDT At 324 pm cdt, a severe thunderstorm was located near waterman, or 7 miles northeast of shabbona, moving northeast at 20 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, sycamore, genoa, shabbona, dekalb, cortland, maple park, malta and lee.
9/12/2019 3:06 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/12/2019 3:09 PM CDT At 305 pm cdt, a severe thunderstorm was located near shabbona, moving northeast at 20 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
9/3/2019 8:04 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/3/2019 8:07 AM CDT At 803 am cdt, a severe thunderstorm was located 3 miles northwest of shabbona, moving southeast at 30 mph. this storm has shown a gradual weakening trend in the past 10 minutes, but still capable of wind and hail (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, rochelle, shabbona, dekalb, waterman, malta, ashton, paw paw, creston, lee and steward.
9/3/2019 7:50 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/3/2019 7:53 AM CDT At 749 am cdt, a severe thunderstorm cluster was centered just southeast of rochelle, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, rochelle, shabbona, dekalb, cortland, waterman, hillcrest, malta, ashton, paw paw, creston, lee and steward.
9/3/2019 7:38 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/3/2019 7:41 AM CDT At 737 am cdt, a severe thunderstorm cluster was centered near rochelle, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, sycamore, rochelle, shabbona, dekalb, cortland, waterman, hillcrest, malta, ashton, paw paw, creston, lee and steward.
9/3/2019 7:24 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/3/2019 7:27 AM CDT At 724 am cdt, a severe thunderstorm was located near hillcrest, or 7 miles east of oregon, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
6/30/2019 1:39 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/30/2019 1:42 PM CDT At 138 pm cdt, severe thunderstorms were located along a line extending from near lily lake to near polo, moving south at 15 to 20 mph (trained weather spotters). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, aurora, st. Charles, oswego, batavia, belvidere, sycamore, yorkville, dixon, little rock, rochelle, genoa, oregon, mount morris, shabbona, dekalb, montgomery, north aurora, sugar grove, elburn and hampshire.
6/30/2019 1:13 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/30/2019 1:16 PM CDT At 112 pm cdt, severe thunderstorms were located along a line extending from near hampshire to near byron, moving south at 45 mph. a gust front out ahead of the line of storms may produce damagaing wind gusts ahead of the complex of storms (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/30/2019 1:13 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/30/2019 1:16 PM CDT At 112 pm cdt, severe thunderstorms were located along a line extending from near hampshire to near byron, moving south at 45 mph. a gust front out ahead of the line of storms may produce damagaing wind gusts ahead of the complex of storms (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
5/16/2019 11:53 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/16/2019 11:56 AM CDT At 1153 am cdt, a severe thunderstorm was located near hinckley, or near little rock, moving southeast at 40 mph (radar indicated). Hazards include golf ball size hail and 70 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include, aurora, oswego, batavia, yorkville, little rock, plano, sandwich, montgomery, north aurora, sugar grove, elburn, hinckley, waterman, maple park, virgil and boulder hill.
5/16/2019 11:52 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/16/2019 11:55 AM CDT At 1152 am cdt, a severe thunderstorm was located near hinckley, or near little rock, moving southeast at 40 mph (radar indicated). Hazards include 70 mph wind gusts and ping pong ball size hail. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include, aurora, joliet, oswego, batavia, yorkville, little rock, plano, sandwich, montgomery, north aurora, sugar grove, elburn, hinckley, waterman, maple park, virgil and boulder hill.
5/16/2019 11:46 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/16/2019 11:49 AM CDT At 1145 am cdt, a severe thunderstorm was located near hinckley, or 8 miles northwest of little rock, moving southeast at 45 mph (radar indicated). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include, aurora, oswego, batavia, sycamore, yorkville, little rock, plano, sandwich, dekalb, montgomery, north aurora, sugar grove, elburn, cortland, hinckley, waterman, maple park, virgil and boulder hill.
5/16/2019 11:36 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/16/2019 11:39 AM CDT At 1135 am cdt, a severe thunderstorm was located over dekalb, or 7 miles southwest of sycamore, moving southeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
9/25/2018 4:39 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/25/2018 4:45 PM CDT At 438 pm cdt, severe thunderstorms were located along a line extending from near huntley to near earlville, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, aurora, elgin, carpentersville, st. Charles, oswego, algonquin, west chicago, mchenry, batavia, woodstock, geneva, sycamore, yorkville, little rock, plano, island lake, marengo, sandwich, mendota and genoa.
9/25/2018 4:22 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/25/2018 4:27 PM CDT At 421 pm cdt, severe thunderstorms were located along a line extending from near kingston to near la moille, moving east at 60 mph. these are very dangerous storms (radar indicated). Hazards include 80 mph wind gusts. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. extensive tree damage and power outages are likely. locations impacted include, aurora, elgin, carpentersville, st. Charles, oswego, algonquin, west chicago, mchenry, batavia, woodstock, geneva, sycamore, yorkville, little rock, plano, rochelle, island lake, marengo, sandwich and mendota.
9/25/2018 4:01 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 9/25/2018 4:05 PM CDT At 400 pm cdt, severe thunderstorms were located along a line extending from near stillman valley to near wyanet, moving east at 55 mph. these are very dangerous storms (radar indicated). Hazards include 80 mph wind gusts. Flying debris will be dangerous to those caught without shelter. mobile homes will be heavily damaged. expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely.
5/14/2018 9:32 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 9:35 PM CDT At 932 pm cdt, a severe thunderstorm was located over sugar grove, or near aurora, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, yorkville, little rock, plano, sandwich, shabbona, sugar grove, elburn, cortland, hinckley, somonauk, waterman, maple park, lily lake and virgil.
5/14/2018 9:11 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 9:16 PM CDT At 911 pm cdt, a severe thunderstorm was located near hinckley, or 8 miles northwest of little rock, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, sycamore, yorkville, little rock, plano, sandwich, shabbona, dekalb, sugar grove, elburn, cortland, hinckley, somonauk, waterman, maple park, malta, lily lake and virgil.
5/14/2018 8:54 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 8:57 PM CDT At 854 pm cdt, a severe thunderstorm was located near malta, or near shabbona, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/14/2018 4:46 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 4:50 PM CDT At 445 pm cdt, a severe thunderstorm was located over cortland, or near sycamore, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, sycamore, dekalb, cortland, maple park and virgil.
5/14/2018 4:32 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 4:35 PM CDT At 432 pm cdt, a severe thunderstorm was located over dekalb, or near sycamore, moving east at 25 mph (radar indicated). Hazards include 70 mph wind gusts and ping pong ball size hail. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include, sycamore, genoa, dekalb, cortland, maple park, malta and virgil.
5/14/2018 4:23 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/14/2018 4:28 PM CDT At 423 pm cdt, a severe thunderstorm was located over malta, or 7 miles southwest of sycamore, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/2/2018 6:40 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/2/2018 6:45 PM CDT At 639 pm cdt, a severe thunderstorm was located over cortland, or near sycamore, moving northeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, st. Charles, batavia, geneva, sycamore, dekalb, north aurora, elburn, cortland, maple park, lily lake, virgil and burlington.
5/2/2018 6:28 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/2/2018 6:31 PM CDT At 627 pm cdt, a severe thunderstorm was located near shabbona, moving northeast at 40 mph (radar indicated). Hazards include ping pong ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.
7/20/2017 4:58 AM CDT The severe thunderstorm warning for central de kalb and northwestern kane counties will expire at 500 am cdt, the storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. therefore the warning will be allowed to expire. however small hail and heavy rain are still possible with this thunderstorm. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service chicago.
7/20/2017 4:51 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/20/2017 4:55 AM CDT At 450 am cdt, a severe thunderstorm was located over cortland, or over sycamore, moving southeast at 50 mph. this storm has had a history of large hail in winnebago county (public). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. Locations impacted include, elgin, sycamore, genoa, sleepy hollow, east dundee, dekalb, west dundee, gilberts, elburn, hampshire, cortland, hinckley, maple park, kingston, malta, lily lake, virgil, south elgin, pingree grove and burlington.
7/20/2017 4:35 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/20/2017 4:38 AM CDT At 434 am cdt, a severe thunderstorm was located 3 miles east of kirkland, or 12 miles west of genoa, moving southeast at 40 mph. this storm has a history of producing golf ball size hail in winnebago county (public). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. expect wind damage to roofs, siding, and trees. Locations impacted include, elgin, sycamore, genoa, sleepy hollow, east dundee, dekalb, west dundee, gilberts, elburn, hampshire, cortland, hinckley, kirkland, waterman, maple park, kingston, malta, lily lake, virgil and south elgin.
7/20/2017 4:21 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/20/2017 4:25 AM CDT At 420 am cdt, a severe thunderstorm was located 7 miles southeast of rockford airport, moving southeast at 50 mph. this storm has a history of producing golf ball size hail in winnebago (public). Hazards include golf ball size hail and 60 mph wind gusts. People and animals outdoors will be injured. expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees.
7/19/2017 9:10 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 9:14 PM CDT At 910 pm cdt, severe thunderstorms were located along a line extending from oakwood hills to north aurora to sheridan, moving southeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, aurora, naperville, elgin, schaumburg, hoffman estates, carol stream, carpentersville, st. Charles, oswego, algonquin, west chicago, mchenry, batavia, woodstock, geneva, grayslake, lake zurich, round lake, sycamore and yorkville.
7/19/2017 8:54 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 8:59 PM CDT At 853 pm cdt, severe thunderstorms were located along a line extending from near woodstock to maple park to earlville, moving southeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. locations impacted include, aurora, naperville, elgin, schaumburg, hoffman estates, carol stream, carpentersville, st. Charles, oswego, algonquin, west chicago, mchenry, batavia, woodstock, geneva, grayslake, lake zurich, round lake, sycamore and yorkville.
7/19/2017 8:34 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 8:38 PM CDT At 834 pm cdt, severe thunderstorms were located along a line extending from near capron to near kirkland to 8 miles east of amboy, moving southeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
7/19/2017 8:26 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 8:29 PM CDT At 826 pm cdt, severe thunderstorms were located along a line extending from poplar grove to near kirkland to near ashton, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, rockford, beloit, belvidere, loves park, machesney park, sycamore, dixon, rochelle, harvard, south beloit, rockton, marengo, genoa, oregon, mount morris, shabbona, rockford airport, dekalb, roscoe and poplar grove.
7/19/2017 8:10 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 8:13 PM CDT At 809 pm cdt, severe thunderstorms were located along a line extending from near rockton to near byron to near mount morris, moving east at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, rockford, beloit, belvidere, loves park, machesney park, sycamore, dixon, rochelle, harvard, south beloit, rockton, marengo, genoa, oregon, mount morris, shabbona, rockford airport, dekalb, roscoe and poplar grove.
7/19/2017 7:54 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/19/2017 7:57 PM CDT At 754 pm cdt, severe thunderstorms were located along a line extending from near brodhead to near ridott to near shannon, moving southeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
7/16/2017 3:35 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/16/2017 3:39 AM CDT At 334 am cdt, a severe thunderstorm was located about 3 miles north of hillcrest, or about 6 miles north of rochelle, moving southeast at 20 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. Locations impacted include, sycamore, dekalb, cortland, kirkland, malta and creston.
7/16/2017 3:25 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/16/2017 3:30 AM CDT At 325 am cdt, a severe thunderstorm was located 7 miles southwest of kirkland, or 9 miles northeast of rochelle, moving southeast at 25 mph (radar indicated). Hazards include half dollar size hail. Damage to vehicles is expected. Locations impacted include, sycamore, genoa, dekalb, cortland, kirkland, maple park, kingston, malta, davis junction and creston.
7/16/2017 3:17 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/16/2017 3:21 AM CDT At 316 am cdt, a severe thunderstorm was located near kirkland, or 10 miles southeast of rockford airport, moving southeast at 30 mph (radar indicated). Hazards include half dollar size hail. damage to vehicles is expected
6/14/2017 5:03 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/14/2017 5:06 PM CDT At 502 pm cdt, severe thunderstorms were located along a line extending from near maple park to yorkville, moving east at 35 mph (public). Hazards include 70 mph wind gusts and half dollar size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, aurora, st. Charles, oswego, yorkville, little rock, plano, sandwich, dekalb, montgomery, north aurora, sugar grove, elburn, cortland, hinckley, somonauk, waterman and maple park.
6/14/2017 4:47 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/14/2017 4:50 PM CDT At 447 pm cdt, severe thunderstorms were located along a line extending from near waterman to near sandwich, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, aurora, st. Charles, oswego, yorkville, little rock, plano, sandwich, dekalb, montgomery, north aurora, sugar grove, elburn, cortland, hinckley, somonauk, waterman, maple park and leland.
6/14/2017 4:36 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/14/2017 4:40 PM CDT At 436 pm cdt, severe thunderstorms were located along a line extending from near waterman to leland, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/17/2017 11:00 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 11:03 PM CDT At 1059 pm cdt, severe thunderstorms were located along a line extending from near hampshire to near lily lake to little rock, moving northeast at 65 mph (radar indicated). Hazards include 70 mph wind gusts and penny size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, aurora, elgin, carpentersville, st. charles, oswego, algonquin, west chicago, mchenry, batavia, geneva, sycamore, yorkville, little rock, plano, peru, island lake, sandwich, mendota, genoa and oglesby. A tornado watch remains in effect until 100 am cdt for north central and northeastern illinois.
5/17/2017 10:46 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 10:49 PM CDT A severe thunderstorm warning remains in effect until 1100 pm cdt for northwestern la salle. southeastern lee. de kalb. western mchenry and boone counties. At 1046 pm cdt, severe thunderstorms were located along a line extending from near malta to near waterman to leland, moving northeast at 65 mph.
5/17/2017 10:43 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 10:48 PM CDT At 1042 pm cdt, severe thunderstorms were located along a line extending from near malta to waterman to near leland, moving northeast at 65 mph (radar indicated). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
5/17/2017 10:29 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 10:32 PM CDT At 1029 pm cdt, severe thunderstorms were located along a line extending from sharon to 7 miles northwest of paw paw to near mendota, moving northeast at 60 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, rockford, belvidere, loves park, machesney park, sycamore, rochelle, south beloit, rockton, mendota, genoa, shabbona, rockford airport, dekalb, roscoe, poplar grove, cortland, cherry valley, amboy, kirkland and earlville. A tornado watch remains in effect until 1100 pm cdt for north central illinois, and until 100 am cdt for north central and northeastern illinois.
5/17/2017 10:13 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 10:17 PM CDT At 1013 pm cdt, severe thunderstorms were located along a line extending from loves park to near stillman valley to near la moille, moving northeast at 50 mph (radar indicated). Hazards include 70 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect considerable tree damage. wind damage is also likely to mobile homes, roofs, and outbuildings. locations impacted include, rockford, belvidere, loves park, machesney park, sycamore, dixon, rochelle, south beloit, rockton, mendota, genoa, oregon, mount morris, shabbona, walton, rockford airport, dekalb, roscoe, poplar grove and cortland. A tornado watch remains in effect until 1100 pm cdt for north central illinois.
5/17/2017 9:59 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/17/2017 10:02 PM CDT At 958 pm cdt, severe thunderstorms were located along a line extending from near durand to near oregon to near princeton, moving northeast at 65 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
2/28/2017 5:57 PM CST The severe thunderstorm warning for southeastern ogle. northeastern lee and central de kalb counties will expire at 600 pm cst. the storm which prompted the warning has moved out of the area. therefore the warning will be allowed to expire. A tornado watch remains in effect until 1000 pm cst for north central.
2/28/2017 5:40 PM CST Radar Image for Severe Thunderstorms near Cortland, IL at 2/28/2017 5:43 PM CST At 539 pm cst, a severe thunderstorm was located over malta, or 8 miles east of rochelle, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, sycamore, rochelle, dekalb, cortland, hillcrest, maple park, malta, creston, lee and steward. A tornado watch remains in effect until 1000 pm cst for north central and northeastern illinois.
2/28/2017 5:26 PM CST Radar Image for Severe Thunderstorms near Cortland, IL at 2/28/2017 5:31 PM CST At 526 pm cst, a severe thunderstorm was located near ashton, or near rochelle, moving east at 70 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, sycamore, dixon, rochelle, oregon, shabbona, dekalb, cortland, amboy, hinckley, waterman, hillcrest, maple park, malta, franklin grove, ashton, creston, lee and steward. A tornado watch remains in effect until 1000 pm cst for north central and northeastern illinois.
2/28/2017 5:15 PM CST Radar Image for Severe Thunderstorms near Cortland, IL at 2/28/2017 5:18 PM CST At 515 pm cst, a severe thunderstorm was located near franklin grove, or near dixon, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
8/4/2016 10:24 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 8/4/2016 10:29 PM CDT The severe thunderstorm warning for northeastern de kalb and northwestern kane counties will expire at 1030 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer poses an immediate threat to life or property. therefore the warning will be allowed to expire. however heavy rain is still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 200 am cdt for north central and northeastern illinois.
8/4/2016 10:17 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 8/4/2016 10:23 PM CDT At 1015 pm cdt, severe thunderstorms were located along a line extending from near hampshire to cortland, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, hampshire around 1020 pm cdt. other locations impacted by these severe thunderstorms include burlington. this includes, northern illinois university. including the following interstates, i-88 between mile markers 97 and 98. I-90 near mile marker 37.
8/4/2016 10:02 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 8/4/2016 10:05 PM CDT At 1000 pm cdt, severe thunderstorms were located along a line extending from capron to 6 miles north of kingston to near malta, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, kingston around 1005 pm cdt. genoa around 1010 pm cdt. sycamore, marengo, de kalb and dekalb around 1015 pm cdt. hampshire and cortland around 1020 pm cdt. other locations impacted by these severe thunderstorms include union and burlington. this includes, northern illinois university and boone county fairgrounds. including the following interstates, i-88 between mile markers 97 and 98. I-90 between mile markers 37 and 58.
8/4/2016 9:46 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 8/4/2016 9:49 PM CDT At 945 pm cdt, severe thunderstorms were located along a line extending from near roscoe to cherry valley to near hillcrest, moving east at 40 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. severe thunderstorms will be near, belvidere around 950 pm cdt. poplar grove, kirkland and timberlane around 955 pm cdt. sharon and capron around 1000 pm cdt. kingston around 1005 pm cdt. harvard and genoa around 1010 pm cdt. marengo, de kalb, dekalb and cortland around 1015 pm cdt. hampshire around 1020 pm cdt. woodstock around 1025 pm cdt. other locations impacted by these severe thunderstorms include union and burlington. including the following interstates, i-39 between mile markers 103 and 109. i-88 between mile markers 97 and 98. i-90 between mile markers 37 and 60. This includes, northern illinois university and boone county fairgrounds.
7/23/2016 9:09 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/23/2016 9:13 PM CDT At 908 pm cdt, severe thunderstorms were located along a line extending from genoa to near paw paw, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, sycamore, genoa, shabbona, de kalb, dekalb, cortland, waterman, maple park, malta, kingston, paw paw, lee, compton and steward. this includes, northern illinois university. including the following interstates, i-39 between mile markers 78 and 94. I-88 between mile markers 84 and 100.
7/23/2016 8:44 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/23/2016 8:48 PM CDT At 844 pm cdt, severe thunderstorms were located along a line extending from near kirkland to 5 miles west of west brooklyn, moving east at 35 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. And trees.
7/21/2016 8:32 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/21/2016 8:37 PM CDT At 831 pm cdt, severe thunderstorms were located along a line extending from mount prospect to st. charles to near malta, moving south at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, des plaines, st. charles, west chicago, roselle, geneva, dupage airport and wayne around 835 pm cdt. elk grove village around 840 pm cdt. other locations impacted by these severe thunderstorms include south barrington, south elgin, pingree grove, deer park, barrington hills and burlington. this includes, northern illinois university, schaumburg boomers baseball, elgin community college, and harper college. including the following interstates, i-90 between mile markers 22 and 32. I-290 between mile markers 1 and 3.
7/21/2016 8:11 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/21/2016 8:15 PM CDT At 809 pm cdt, severe thunderstorms were located along a line extending from long grove to near sleepy hollow to near kirkland, moving south at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, elgin, palatine, hoffman estates, buffalo grove, wheeling, sleepy hollow, east dundee, inverness and west dundee around 815 pm cdt. rolling meadows, prospect heights and wayne around 820 pm cdt. arlington heights, schaumburg, des plaines, mount prospect, st. charles and bartlett around 825 pm cdt. west chicago and dupage airport around 830 pm cdt. roselle, geneva, de kalb, elk grove village and malta around 835 pm cdt. other locations impacted by these severe thunderstorms include south elgin, davis junction, deer park, burlington, new millford, south barrington, fox river valley, crystal lake, fox river grove and barrington hills. this includes, northern illinois university, schaumburg boomers baseball, boone county fairgrounds, elgin community college, harper college, lowden state park, ogle county fairgrounds, rock valley college, and rockford aviators baseball. including the following interstates, i-39 between mile markers 101 and 123. i-90 between mile markers 22 and 66. I-290 between mile markers 1 and 3.
7/21/2016 7:42 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/21/2016 7:45 PM CDT At 740 pm cdt, severe thunderstorms were located along a line extending from lake villa to near woodstock to loves park, moving south at 30 mph (radar indicated. trees were reported down in richmond and woodstock in mchenry county between 7 pm and 730 pm). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. severe thunderstorms will be near, lakewood, oakwood hills and prairie grove around 745 pm cdt. lake in the hills around 750 pm cdt. algonquin, wauconda, huntley, hampshire and trout valley around 755 pm cdt. carpentersville, gilberts and tower lakes around 800 pm cdt. elgin, lake zurich, long grove, sleepy hollow, east dundee, hawthorn woods, west dundee and forest lake around 805 pm cdt. buffalo grove and kildeer around 810 pm cdt. palatine, wheeling, inverness and kirkland around 815 pm cdt. hoffman estates, rolling meadows, prospect heights and wayne around 820 pm cdt. other locations impacted by these severe thunderstorms include south elgin, davis junction, deer park, burlington, new millford, south barrington, fox river valley, crystal lake, fox river grove and barrington hills. This includes, northern illinois university, schaumburg boomers baseball, boone county fairgrounds, elgin community college, harper college, lowden state park, ogle county fairgrounds, rock valley college, and rockford aviators baseball.
6/15/2016 12:56 AM CDT The severe thunderstorm warning for de kalb, lee, boone and southwestern mchenry counties will expire at 100 am cdt, the storms which prompted the warning have weakened below severe limits, and no longer poses an immediate threat to life or property. therefore the warning will be allowed to expire. however gusty winds and torrential rain are still likely with these thunderstorms.
6/15/2016 12:40 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/15/2016 12:43 AM CDT At 1240 am cdt, severe thunderstorms were located along a line extending from 6 miles southeast of capron to near sycamore to near shabbona, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, marengo and maple park around 1250 am cdt. other locations impacted by these severe thunderstorms include lee and steward. this includes, northern illinois university. including the following interstates, i-39 between mile markers 90 and 94. i-88 between mile markers 84 and 101. I-90 between mile markers 41 and 54.
6/15/2016 12:27 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/15/2016 12:31 AM CDT At 1227 am cdt, severe thunderstorms were located along a line extending from timberlane to near kirkland to 7 miles northwest of shabbona, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. these severe storms will be near, de kalb and kingston around 1235 am cdt. sycamore, genoa, dekalb and cortland around 1240 am cdt. marengo and maple park around 1250 am cdt. other locations impacted by these severe thunderstorms include steward, creston and lee. including the following interstates, i-39 between mile markers 90 and 101. i-88 between mile markers 72 and 101. I-90 between mile markers 41 and 60.
6/15/2016 12:12 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/15/2016 12:16 AM CDT At 1212 am cdt, severe thunderstorms were located along a line extending from loves park to 6 miles northeast of hillcrest to near ashton, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. severe thunderstorms will be near, belvidere, kirkland, malta, timberlane and caledonia around 1225 am cdt. poplar grove and kingston around 1230 am cdt. de kalb around 1235 am cdt. sycamore, genoa, dekalb and cortland around 1240 am cdt. marengo and maple park around 1250 am cdt. other locations impacted by these severe thunderstorms include steward, creston and lee. including the following interstates, i-39 between mile markers 90 and 101. i-88 between mile markers 72 and 101. i-90 between mile markers 41 and 60. This includes, northern illinois university and boone county fairgrounds.
5/28/2016 8:36 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/28/2016 8:39 PM CDT At 835 pm cdt, a severe thunderstorm was located near cortland, or near de kalb, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding, and trees. locations impacted include, shabbona, de kalb, dekalb, cortland and waterman. this includes, northern illinois university. Including the following interstate, i-88 between mile markers 89 and 96.
5/28/2016 8:22 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 5/28/2016 8:26 PM CDT At 822 pm cdt, a severe thunderstorm was located over waterman, or near shabbona, moving northeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
11/11/2015 8:30 PM CST Radar Image for Severe Thunderstorms near Cortland, IL at 11/11/2015 8:34 PM CST At 828 pm cst, severe thunderstorms were located along a line extending from near hinckley to 5 miles east of wenona, moving northeast at 55 mph. while the severe winds do not extend the entire length of this line of storms, there are scattered areas of likely severe winds based on radar, including in northern kane county, and entering kendall county (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. Siding and trees.
8/2/2015 1:54 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 8/2/2015 1:58 PM CDT At 154 pm cdt, a severe thunderstorm was located over maple park, or 8 miles southeast of sycamore, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding and trees.
7/13/2015 6:36 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/13/2015 6:39 AM CDT At 632 am cdt, severe thunderstorms were located along a line extending from near skokie to shabbona, moving south at 40 mph (trained weather spotters). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. Locations impacted include, chicago, elgin, arlington heights, evanston, schaumburg, palatine, skokie, des plaines, mount prospect, hoffman estates, oak park, glenview, elmhurst, lombard, buffalo grove, carol stream, carpentersville, wheeling, park ridge and addison.
7/13/2015 6:26 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/13/2015 6:29 AM CDT At 625 am cdt, severe thunderstorms were located along a line extending from dekalb to near lake forest, moving southeast at 40 mph (trained weather spotters). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. locations impacted include, chicago, elgin, arlington heights, evanston, schaumburg, palatine, skokie, des plaines, mount prospect, hoffman estates, oak park, glenview, elmhurst, lombard, buffalo grove, carol stream, carpentersville, wheeling, park ridge and addison. this includes, lincoln park zoo, loyola university, northern illinois university, oakton community college, schaumburg boomers baseball, triton college, elgin community college, harper college, lake forest college, northeastern illinois university, northwestern university, ravinia music festival, and wrigley field. including the following interstates, i-39 between mile markers 97 and 110. i-88 between mile markers 75 and 99. i-90 between mile markers 22 and 40. i-94 between mile markers 15 and 49. i-290 between mile markers 1 and 13. i-294 between mile markers 15 and 49. I-355 between mile markers 28 and 30.
7/13/2015 6:13 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/13/2015 6:17 AM CDT At 612 am cdt, severe thunderstorms were located along a line extending from near malta to park city, moving southeast at 40 mph (trained weather spotters). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. locations impacted include, chicago, elgin, arlington heights, evanston, schaumburg, palatine, skokie, des plaines, mount prospect, hoffman estates, oak park, glenview, elmhurst, lombard, buffalo grove, carol stream, carpentersville, wheeling, park ridge and addison. including the following interstates, i-39 between mile markers 97 and 114. i-88 between mile markers 75 and 99. i-90 between mile markers 22 and 51. i-94 between mile markers 15 and 49. i-290 between mile markers 1 and 13. i-294 between mile markers 15 and 49. I-355 between mile markers 28 and 30.
7/13/2015 5:49 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/13/2015 5:52 AM CDT At 548 am cdt, severe thunderstorms were located along a line extending from rockford airport to kenosha, moving southeast at 40 mph. a gust of 66 mph was observed at rockford airport and 63 mph in harvard with these storms (trained weather spotters). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs and outbuildings. locations impacted include, chicago, rockford, elgin, arlington heights, evanston, schaumburg, palatine, skokie, des plaines, mount prospect, hoffman estates, oak park, glenview, elmhurst, lombard, buffalo grove, carol stream, carpentersville, wheeling and park ridge. including the following interstates, i-39 between mile markers 97 and 123. i-88 between mile markers 75 and 99. i-90 between mile markers 22 and 62. i-94 between mile markers 15 and 49. i-290 between mile markers 1 and 13. i-294 between mile markers 15 and 49. I-355 between mile markers 28 and 30.
7/13/2015 5:41 AM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 7/13/2015 5:44 AM CDT At 541 am cdt, severe thunderstorms were located along a line extending from near rockford airport to near pleasant prairie, moving southeast at 40 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. Siding and trees.
6/8/2015 3:44 PM CDT At 343 pm cdt, severe thunderstorms were located along a line extending from wayne to near shabbona, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. expect wind damage to roofs, siding and trees. locations impacted include, aurora, elgin, st. charles, oswego, west chicago, batavia, geneva, sycamore, yorkville, little rock, plano, sandwich, shabbona, de kalb, bartlett, montgomery, north aurora, sugar grove and elburn. this includes, northern illinois university, sandwich fairgrounds, aurora university, elgin community college, fermilab, il math and science academy, kane county cougars ballpark, and waubonsee community college. including the following interstates, i-39 between mile markers 83 and 94. I-88 between mile markers 84 and 120.
6/8/2015 3:27 PM CDT Radar Image for Severe Thunderstorms near Cortland, IL at 6/8/2015 3:32 PM CDT At 327 pm cdt, severe thunderstorms were located along a line extending from near elgin to near shabbona, moving southeast at 30 mph (radar indicated). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding and trees.
4/8/2015 11:54 PM CDT The severe thunderstorm warning for central de kalb county will expire at 1200 am cdt. the storm which prompted the warning has weakened below severe limits. and no longer pose an immediate threat to life or property. Therefore the warning will be allowed to expire.
4/8/2015 11:28 PM CDT A severe thunderstorm warning remains in effect until midnight cdt for central de kalb county. at 1128 pm cdt. a severe thunderstorm was located near malta. or near de kalb. moving northeast at 20 mph. hazard. quarter size hail. source. Radar indicated.
4/8/2015 11:13 PM CDT The national weather service in chicago has issued a * severe thunderstorm warning for. central de kalb county in north central illinois. until midnight cdt * at 1113 pm cdt. a severe thunderstorm was located near shabbona. Moving northeast at 20 mph.
6/24/2013 5:39 PM CDT Via faceboo in de kalb county IL, 0.7 miles ESE of Cortland, IL
9/4/2012 10:20 PM CDT Along interstate 88. estimated 50-60 mph wind lasted about 5 minute in dekalb county IL, 3.1 miles N of Cortland, IL
1/1/0001 12:00 AM Near somonauk road and interstate 8 in dekalb county IL, 0.7 miles ESE of Cortland, IL