Hail Map for Grand Detour, IL

The Grand Detour, IL area has had 0 reports of on-the-ground hail by trained spotters, and has been under severe weather warnings 19 times during the past 12 months. Doppler radar has detected hail at or near Grand Detour, IL on 35 occasions, including 2 occasions during the past year.

Name: Grand Detour, IL
Where Located: 81.1 miles S of Madison, WI
Map: Google Map for Grand Detour, IL
Population: 429
Housing Units: 225
More Info: Search Google for Grand Detour, IL

Hail and Wind Damage Spotted near Grand Detour, IL

Date / Time Report Details
9/13/2019 12:08 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/13/2019 12:11 AM CDT The severe thunderstorm warning for south central ogle and central lee counties will expire at 1215 am cdt, the storm which prompted the warning has moved out of the area. therefore, the warning will be allowed to expire. a severe thunderstorm watch remains in effect until 200 am cdt for north central illinois. remember, a severe thunderstorm warning still remains in effect for far eastern portions of lee and ogle counties until 100 am cdt.
9/12/2019 11:49 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/12/2019 11:54 PM CDT At 1128 pm cdt, a severe thunderstorm was located near rock falls, moving northeast at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
9/12/2019 11:28 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/12/2019 11:31 PM CDT The national weather service in chicago has issued a * severe thunderstorm warning for. south central ogle county in north central illinois. western lee county in north central illinois. until 1215 am cdt. At 1128 pm cdt, a severe thunderstorm was located near rock falls,.
9/12/2019 1:41 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/12/2019 1:47 PM CDT At 141 pm cdt, a severe thunderstorm capable of producing a tornado was located near oregon, moving east at 25 mph (radar indicated rotation). Hazards include tornado. 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, oregon around 150 pm cdt. rochelle and hillcrest around 225 pm cdt. other locations impacted by this tornadic thunderstorm include creston. this includes, castle rock state park. including the following interstates, i-39 between mile markers 97 and 108. I-88 between mile markers 75 and 82.
9/12/2019 1:18 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/12/2019 1:22 PM CDT At 118 pm cdt, a severe thunderstorm capable of producing a tornado was located over polo, or 8 miles southwest of mount morris, moving east at 25 mph (radar indicated rotation). Hazards include tornado. 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, mount morris around 135 pm cdt. Oregon around 145 pm cdt.
9/12/2019 1:01 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/12/2019 1:09 PM CDT At 100 pm cdt, a severe thunderstorm capable of producing a tornado was located near polo, or 11 miles north of sterling, moving east at 25 mph (radar indicated rotation). Hazards include tornado. 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, polo around 115 pm cdt. mount morris around 135 pm cdt. oregon around 145 pm cdt. This includes, castle rock state park, lowden state park, ogle county fairgrounds, and white pines state park.
6/30/2019 1:39 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, 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 Grand Detour, 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 Grand Detour, 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
5/17/2019 12:42 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2019 12:45 AM CDT At 1242 am cdt, a severe thunderstorm was located near sterling, moving east 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. this severe thunderstorm will be near, dixon around 100 am cdt. walton around 105 am cdt. amboy and franklin grove around 115 am cdt. ashton around 120 am cdt. other locations impacted by this severe thunderstorm include nelson. including the following interstate, i-88 between mile markers 45 and 68. This includes, lee county fairgrounds and sauk valley college.
5/16/2019 9:41 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/16/2019 9:44 PM CDT The severe thunderstorm warning for north central lee county will expire at 945 pm cdt, the storms which prompted the warning have moved out of the area. therefore, the warning will be allowed to expire. however, a new severe thunderstorm warning still remains in effect for eastern lee county until 1015 pm cdt! a severe thunderstorm watch remains in effect until 300 am cdt for north central illinois.
5/16/2019 9:21 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/16/2019 9:24 PM CDT At 921 pm cdt, severe thunderstorms were located along a line extending from near franklin grove to near ashton, moving east at 30 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. These severe storms will be near, ashton around 935 pm cdt.
5/16/2019 9:08 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/16/2019 9:11 PM CDT At 908 pm cdt, a severe thunderstorm was located around dixon, moving east-southeast at 25 mph (radar indicated). Hazards include ping pong ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. this severe storm will be near, franklin grove around 930 pm cdt. ashton around 940 pm cdt. Other locations impacted by this severe thunderstorm include west brooklyn.
5/16/2019 8:59 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/16/2019 9:02 PM CDT The national weather service in chicago has issued a * severe thunderstorm warning for. western lee county in north central illinois. until 945 pm cdt. At 859 pm cdt, a severe thunderstorm was located over dixon, moving east at 25 mph.
4/22/2019 4:10 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 4/22/2019 4:14 PM CDT At 409 pm cdt, a severe thunderstorm was located near harmon, moving east at 35 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. Locations impacted include, dixon, walton, amboy, franklin grove, nelson and harmon.
4/22/2019 3:52 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 4/22/2019 3:56 PM CDT At 352 pm cdt, a severe thunderstorm was located near tampico, or 7 miles southwest of rock falls, moving east at 35 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
9/25/2018 4:09 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/25/2018 4:15 PM CDT The severe thunderstorm warning for ogle, lee and southern winnebago counties will expire at 415 pm cdt, the storms which prompted the warning have moved out of the area. however, a severe thunderstorm warning remains in effect for far eastern portions of ogle and lee counties until 5 pm cdt. winds gusts to 80 mph are possible with these storms. a severe thunderstorm watch remains in effect until 1000 pm cdt for north central illinois.
9/25/2018 3:48 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/25/2018 3:52 PM CDT At 342 pm cdt, severe thunderstorms were located along a line extending from near german valley to near polo to near hooppole, moving east at 55 mph (trained weather spotters at milledge reported 60 mph measured wind gusts. emergency management also reported large trees snapped and power poles down). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include, rockford, loves park, machesney park, dixon, rochelle, oregon, mount morris, rockford airport, walton, byron, cherry valley, winnebago, amboy, polo, forreston, hillcrest, stillman valley, franklin grove, ashton and davis junction.
9/25/2018 3:27 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 9/25/2018 3:30 PM CDT At 326 pm cdt, severe thunderstorms were located along a line extending from near shannon to coleta to near geneseo, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
8/28/2018 8:13 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 8/28/2018 8:17 PM CDT At 812 pm cdt, severe thunderstorms were located along a line extending from near polo to near amboy to 6 miles northeast of princeton, moving east at 60 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, ottawa, dixon, rochelle, mendota, oregon, mount morris, walton, la salle, byron, amboy, polo, earlville, forreston, north utica, hillcrest, stillman valley, franklin grove, ashton, paw paw and naplate.
8/28/2018 7:45 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 8/28/2018 7:51 PM CDT At 745 pm cdt, severe thunderstorms were located along a line extending from 6 miles north of fulton to near tampico to near annawan, moving east at 60 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.
7/19/2018 8:20 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/19/2018 8:23 PM CDT At 819 pm cdt, severe thunderstorms were located along a line extending from near freeport to near polo, moving northeast at 40 mph. these storms have a history of producing 60 mph winds and quarter size hail in carroll county (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, mount morris, polo, forreston, leaf river and adeline.
7/19/2018 8:03 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/19/2018 8:08 PM CDT At 802 pm cdt, severe thunderstorms were located along a line extending from near shannon to near emerson, moving northeast at 35 mph. a trained spotter reported 60 mph winds in shannon with these storms. earlier, one inch hail was also reported in carroll county (trained weather spotters). 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, mount morris, polo, forreston, leaf river and adeline.
7/19/2018 7:56 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/19/2018 8:01 PM CDT At 755 pm cdt, severe thunderstorms were located along a line extending from near shannon to near emerson, moving northeast at 35 mph. these storms had earlier produced one inch hail and 51 mph winds in carroll county (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, mount morris, polo, forreston, leaf river and adeline.
7/19/2018 7:35 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/19/2018 7:39 PM CDT At 735 pm cdt, a severe thunderstorm was located over chadwick, or 7 miles southeast of mount carroll, moving northeast 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.
7/13/2018 7:56 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2018 7:59 PM CDT The severe thunderstorm warning for western ogle and western winnebago counties will expire at 800 pm cdt, the storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. therefore the warning will be allowed to expire. however heavy rain and cloud to ground lightning is still possible with these thunderstorms.
7/13/2018 7:41 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2018 7:44 PM CDT At 728 pm cdt, severe thunderstorms were located along a line extending from 7 miles southeast of monroe to german valley to polo, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, oregon, mount morris, byron, polo, pecatonica, forreston, durand, lake summerset, leaf river and adeline.
7/13/2018 7:28 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2018 7:31 PM CDT At 728 pm cdt, severe thunderstorms were located along a line extending from 7 miles southeast of monroe to german valley to polo, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, oregon, mount morris, byron, polo, pecatonica, forreston, durand, lake summerset, leaf river and adeline.
7/13/2018 7:15 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2018 7:19 PM CDT At 715 pm cdt, severe thunderstorms were located along a line extending from near winslow to near freeport to near milledgeville, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, oregon, mount morris, byron, polo, pecatonica, forreston, durand, lake summerset, leaf river and adeline.
7/13/2018 7:04 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2018 7:07 PM CDT At 702 pm cdt, severe thunderstorms were located along a line extending from near lena to shannon to coleta, moving northeast at 35 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
6/10/2018 1:55 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/10/2018 1:59 AM CDT The severe thunderstorm warning for south central ogle and north central lee counties will expire at 200 am cdt, the storms which prompted the warning have weakened below severe limits, therefore the warning will be allowed to expire. however gusty winds and heavy rain are still possible with these thunderstorms.
6/10/2018 1:50 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/10/2018 1:53 AM CDT At 150 am cdt, severe thunderstorms were located along a line extending from near oregon to near ashton to near franklin grove, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. These severe thunderstorms will remain over mainly rural areas of south central ogle and north central lee counties.
6/10/2018 1:40 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/10/2018 1:43 AM CDT At 140 am cdt, severe thunderstorms were located along a line extending from near oregon to near franklin grove to near dixon, moving east at 45 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. These severe storms will be near, ashton around 155 am cdt.
6/10/2018 1:27 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/10/2018 1:30 AM CDT At 127 am cdt, severe thunderstorms were located along a line extending from near polo to near dixon, moving east at 45 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, oregon and franklin grove around 140 am cdt. Ashton around 145 am cdt.
5/2/2018 6:57 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/2/2018 7:01 PM CDT At 634 pm cdt, a severe thunderstorm was located near sterling, moving east 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.
5/2/2018 6:34 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/2/2018 6:37 PM CDT At 634 pm cdt, a severe thunderstorm was located near sterling, moving east 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.
7/21/2017 8:14 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/21/2017 8:20 PM CDT At 814 pm cdt, severe thunderstorms were located along a line extending from 7 miles southwest of oregon to near dixon to near walton, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. these severe storms will be near, franklin grove around 820 pm cdt. Amboy and ashton around 830 pm cdt.
7/21/2017 8:00 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/21/2017 8:04 PM CDT At 800 pm cdt, severe thunderstorms were located along a line extending from near polo to near sterling to near rock falls, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. severe thunderstorms will be near, dixon around 815 pm cdt. walton around 820 pm cdt. franklin grove around 825 pm cdt. amboy and ashton around 830 pm cdt. other locations impacted by these severe thunderstorms include nelson, harmon and sublette. Including the following interstate, i-88 between mile markers 45 and 72.
7/19/2017 8:26 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, 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 Grand Detour, 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 Grand Detour, 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.
6/17/2017 7:02 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/17/2017 7:06 PM CDT At 702 pm cdt, a severe thunderstorm was located over walton, moving east at 35 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, dixon, walton and harmon.
6/17/2017 6:45 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/17/2017 6:50 PM CDT At 644 pm cdt, a severe thunderstorm was located near rock falls, moving east at 35 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. this severe storm will be near, dixon and walton around 700 pm cdt. Other locations impacted by this severe thunderstorm include nelson and harmon.
6/17/2017 6:31 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/17/2017 6:34 PM CDT At 630 pm cdt, a severe thunderstorm was located over emerson, or near rock falls, moving east at 35 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.
5/17/2017 10:13 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, 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 Grand Detour, 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
5/17/2017 9:54 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2017 9:59 PM CDT At 954 pm cdt, a severe thunderstorm capable of producing a tornado was located over dixon, moving northeast at 70 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, oregon and ashton around 1005 pm cdt. rochelle and hillcrest around 1010 pm cdt. stillman valley around 1015 pm cdt. including the following interstates, i-39 between mile markers 99 and 103. I-88 between mile markers 53 and 60.
5/17/2017 9:39 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2017 9:43 PM CDT At 939 pm cdt, severe thunderstorms were located along a line extending from near forreston to near rock falls, moving northeast at 50 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs, siding, and trees. locations impacted include, dixon, oregon, mount morris, byron, polo, forreston, stillman valley, davis junction, leaf river, nelson, harmon and adeline. A tornado watch remains in effect until 1100 pm cdt for north central illinois.
5/17/2017 9:13 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2017 9:16 PM CDT At 913 pm cdt, a severe thunderstorm was located near sterling, moving northeast at 55 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, dixon, oregon, mount morris, byron, polo, forreston, stillman valley, davis junction, leaf river, nelson, harmon and adeline. A tornado watch remains in effect until 1100 pm cdt for north central illinois.
5/17/2017 8:58 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2017 9:03 PM CDT At 858 pm cdt, a severe thunderstorm was located near tampico, or 10 miles southwest of rock falls, moving northeast at 55 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.
5/17/2017 5:53 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 5/17/2017 5:58 PM CDT At 552 pm cdt, a severe thunderstorm was located over polo, or 7 miles southwest of mount morris, moving northeast at 60 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.
3/6/2017 11:36 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 3/6/2017 11:40 PM CST At 1136 pm cst, severe thunderstorms were located along a line extending from near orfordville to byron to near oregon to near walnut, moving northeast at 80 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, byron and winnebago around 1140 pm cst. rockford, dixon, rockford airport, amboy and stillman valley around 1145 pm cst. franklin grove around 1150 pm cst. loves park, machesney park, roscoe, cherry valley and ashton around 1155 pm cst. Rochelle around 1200 am cst.
3/6/2017 11:18 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 3/6/2017 11:21 PM CST At 1118 pm cst, severe thunderstorms were located along a line extending from near cedarville to near forreston to near rock falls to atkinson, moving northeast at 75 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. these severe storms will be near, dixon, pecatonica and lake summerset around 1130 pm cst. winnebago, durand and franklin grove around 1135 pm cst. oregon around 1140 pm cst. beloit, machesney park, rochelle, south beloit, rockton, walton and stillman valley around 1145 pm cst. roscoe and amboy around 1150 pm cst. Ashton around 1200 am cst.
3/6/2017 10:59 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 3/6/2017 11:06 PM CST At 1059 pm cst, severe thunderstorms were located along a line extending from near massbach to chadwick to 6 miles south of erie to near woodhull, moving northeast at 75 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, forreston around 1115 pm cst. dixon, winnebago, pecatonica, durand and lake summerset around 1130 pm cst. rockford and franklin grove around 1135 pm cst. oregon and ashton around 1140 pm cst. beloit, loves park, machesney park, south beloit, rockton, walton and roscoe around 1145 pm cst. rochelle, amboy and stillman valley around 1150 pm cst. other locations impacted by these severe thunderstorms include nelson, leaf river, new millford, davis junction, lake summerset, harmon and adeline. including the following interstates, i-39 between mile markers 107 and 123. i-88 between mile markers 45 and 71. I-90 between mile markers 0 and 2, and between mile markers 61 and 76.
2/28/2017 5:26 PM CST Radar Image for Severe Thunderstorms near Grand Detour, 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 Grand Detour, 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.
2/28/2017 4:55 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 2/28/2017 5:00 PM CST At 455 pm cst, severe thunderstorms were located along a line extending from near polo to sterling, moving east 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, dixon, oregon, mount morris, polo, franklin grove, ashton and nelson. A tornado watch remains in effect until 1000 pm cst for north central illinois.
2/28/2017 4:41 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 2/28/2017 4:45 PM CST At 441 pm cst, a severe thunderstorm was located near coleta, or 7 miles north of sterling, moving east at 60 mph (radar indicated). Hazards include two inch 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.
2/23/2017 11:07 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 2/23/2017 11:11 PM CST At 1107 pm cst, a severe thunderstorm was located near franklin grove, or near dixon, moving northeast at 55 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe storm will be near, franklin grove around 1110 pm cst. Ashton around 1115 pm cst.
2/23/2017 10:52 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 2/23/2017 10:55 PM CST At 1052 pm cst, a severe thunderstorm was located near walton, moving northeast at 55 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. this severe thunderstorm will be near, dixon and amboy around 1105 pm cst. franklin grove around 1110 pm cst. ashton around 1115 pm cst. other locations impacted by this severe thunderstorm include harmon. Including the following interstate, i-88 between mile markers 48 and 68.
7/28/2016 5:56 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/28/2016 5:59 PM CDT The severe thunderstorm warning for southwestern ogle and northwestern lee counties will expire at 600 pm 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 gusty winds are still possible with this thunderstorm.
7/28/2016 5:42 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/28/2016 5:46 PM CDT At 541 pm cdt, a severe thunderstorm was located over dixon, moving southeast at 15 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, dixon and nelson. this includes, castle rock state park and sauk valley college. Including the following interstate, i-88 near mile marker 45, and between mile markers 51 and 55.
7/28/2016 5:21 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/28/2016 5:24 PM CDT At 521 pm cdt, a severe thunderstorm was located over polo, or 8 miles northwest of dixon, moving southeast at 20 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. locations impacted include, dixon, polo and nelson. this includes, castle rock state park, sauk valley college, and white pines state park. Including the following interstate, i-88 near mile marker 45, and between mile markers 51 and 55.
7/28/2016 5:13 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/28/2016 5:18 PM CDT At 512 pm cdt, a severe thunderstorm was located over polo, or 8 miles northwest of dixon, moving southeast 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.
7/23/2016 8:21 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/23/2016 8:24 PM CDT At 820 pm cdt, severe thunderstorms were located along a line extending from 5 miles south of byron to 5 miles northwest of amboy, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. and trees. locations impacted include, dixon, rochelle, oregon, mount morris, byron, amboy, hillcrest, stillman valley, franklin grove, ashton, paw paw, davis junction, creston, leaf river, lee, compton, steward, west brooklyn and adeline. this includes, castle rock state park, lee county fairgrounds, lowden state park, ogle county fairgrounds, and white pines state park. including the following interstates, i-39 between mile markers 80 and 114. I-88 between mile markers 51 and 82.
7/23/2016 8:07 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/23/2016 8:10 PM CDT At 805 pm cdt, severe thunderstorms were located along a line extending from near mount morris to 7 miles south of dixon, 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.
7/23/2016 8:00 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/23/2016 8:03 PM CDT At 759 pm cdt, severe thunderstorms were located along a line extending from near forreston to near polo to near dixon, moving east at 40 mph. some of the most intense winds look to be located near polo (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, dixon, oregon, mount morris, byron, polo, forreston, stillman valley, franklin grove, ashton, leaf river, nelson and adeline. this includes, castle rock state park, lee county fairgrounds, lowden state park, ogle county fairgrounds, sauk valley college, and white pines state park. Including the following interstate, i-88 between mile markers 48 and 68.
7/23/2016 7:50 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/23/2016 7:54 PM CDT At 748 pm cdt, severe thunderstorms were located along a line extending from near polo to 5 miles north of sterling, moving east at 40 mph. an additional severe storm was located over adeline (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, dixon, oregon, mount morris, byron, polo, forreston, stillman valley, franklin grove, ashton, leaf river, nelson and adeline. this includes, castle rock state park, lee county fairgrounds, lowden state park, ogle county fairgrounds, sauk valley college, and white pines state park. Including the following interstate, i-88 between mile markers 48 and 68.
7/23/2016 7:33 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/23/2016 7:36 PM CDT At 731 pm cdt, severe thunderstorms were located along a line extending from near lanark to morrison, moving east at 35 mph. another severe storm was located just north of forreston moving east at 20 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. And trees.
7/17/2016 7:11 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/17/2016 7:14 AM CDT At 710 am cdt, severe thunderstorms were located along a line extending from near durand to near coleta, moving east at 30 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. and trees. locations impacted include, rockford, loves park, machesney park, south beloit, rockton, oregon, mount morris, rockford airport, roscoe, byron, cherry valley, winnebago, polo, pecatonica, forreston, durand, stillman valley, lake summerset, davis junction and leaf river. This includes, castle rock state park, lowden state park, ogle county fairgrounds, rock cut state park, rock valley college, rockford aviators baseball, rockford speedway, white pines state park, and winnebago county fairgrounds.
7/17/2016 6:45 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/17/2016 6:49 AM CDT At 645 am cdt, severe thunderstorms were located along a line extending from near brodhead to near garden plain, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
7/13/2016 4:48 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2016 4:51 PM CDT At 447 pm cdt, severe thunderstorms were located along a line extending from near emerson to near walnut, moving east at 25 mph. these thunderstorms have exhibited a gradual weakening trend since 430 pm, however an isolated risk of winds and hail continues (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. and trees. locations impacted include, dixon, walton, amboy, franklin grove, ashton, sublette, nelson and harmon. this includes, lee county fairgrounds and sauk valley college. Including the following interstate, i-88 between mile markers 45 and 70.
7/13/2016 4:32 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 7/13/2016 4:35 PM CDT At 430 pm cdt, severe thunderstorms were located along a line extending from near lyndon to 7 miles east of hooppole, moving east at 25 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding. And trees.
6/22/2016 6:33 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/22/2016 6:39 PM CDT At 633 pm cdt, a severe thunderstorm was located near dixon, moving east at 20 mph (radar indicated). Hazards include 70 mph wind gusts. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
6/14/2016 5:49 PM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/14/2016 5:54 PM CDT At 549 pm cdt, severe thunderstorms were located along a line extending from near polo to near oregon to 6 miles north of ashton, moving north at 20 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
11/11/2015 7:47 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 11/11/2015 7:50 PM CST At 742 pm cst, severe thunderstorms were located along a line extending from near oregon to near henry, moving east at 45 mph. the storms produced a 48 mph gust in dixon. the area of particular higher winds look to be centered near the interstate 88 corridor, while the portion in northern ogle and winnebago counties continues to weaken (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. Locations impacted include, rockford, oregon, mount morris, walton, byron, winnebago, amboy, pecatonica, durand, stillman valley, franklin grove, ashton, lake summerset, sublette and leaf river.
11/11/2015 7:34 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 11/11/2015 7:37 PM CST At 733 pm cst, severe thunderstorms were located along a line extending from near ridott to 10 miles south of amboy, moving east at 45 mph. these storms have a history of producing sporadic gusts in excess of 60 mph and wind damage in northwest illinois (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. Locations impacted include, rockford, dixon, oregon, mount morris, walton, byron, winnebago, amboy, polo, pecatonica, forreston, durand, stillman valley, franklin grove, ashton, lake summerset, sublette, leaf river, nelson and harmon.
11/11/2015 7:18 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 11/11/2015 7:21 PM CST At 717 pm cst, severe thunderstorms were located along a line extending from near freeport to near deer grove, moving northeast at 70 mph. this line of storms has a history of producing sporadic wind damage across northwest illinois (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. Locations impacted include, rockford, dixon, oregon, mount morris, walton, byron, winnebago, amboy, polo, pecatonica, forreston, durand, stillman valley, franklin grove, ashton, lake summerset, sublette, leaf river, nelson and harmon.
11/11/2015 7:05 PM CST Radar Image for Severe Thunderstorms near Grand Detour, IL at 11/11/2015 7:08 PM CST At 703 pm cst, severe thunderstorms were located along a line extending from near lanark to near sheffield, moving northeast at 70 mph. this line of storms does have a history of producing sporadic wind damage in northwest illinois (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. Siding and trees.
6/22/2015 11:10 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/22/2015 11:13 AM CDT At 1109 am cdt, severe thunderstorms were located along a line extending from 5 miles south of rockford airport to franklin grove, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding and trees. these severe storms will be near, kirkland around 1130 am cdt. other locations impacted by these severe thunderstorms include steward, creston and davis junction. this includes, castle rock state park, lowden state park, and ogle county fairgrounds. including the following interstates, i-39 between mile markers 93 and 114. I-88 between mile markers 65 and 84.
6/22/2015 10:57 AM CDT Radar Image for Severe Thunderstorms near Grand Detour, IL at 6/22/2015 11:01 AM CDT At 1057 am cdt, severe thunderstorms were located along a line extending from near byron to near dixon, moving east at 40 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. siding and trees. severe thunderstorms will be near, byron around 1100 am cdt. oregon, stillman valley and franklin grove around 1105 am cdt. ashton around 1115 am cdt. rochelle and hillcrest around 1125 am cdt. kirkland around 1130 am cdt. other locations impacted by these severe thunderstorms include steward, creston, davis junction and leaf river. including the following interstates, i-39 between mile markers 93 and 114. i-88 between mile markers 65 and 84. This includes, castle rock state park, lowden state park, ogle county fairgrounds, and white pines state park.
4/9/2015 7:35 PM CDT A severe thunderstorm warning remains in effect until 745 pm cdt for central ogle and northwestern lee counties. at 734 pm cdt. severe thunderstorms were located along a line extending from near byron to near oregon to near franklin grove. moving northeast at 55 mph. hazard. 70 mph wind gusts and quarter size hail.
4/9/2015 7:19 PM CDT The national weather service in chicago has issued a * severe thunderstorm warning for. western and central ogle county in north central illinois. northwestern lee county in north central illinois. until 745 pm cdt * at 719 pm cdt. Severe thunderstorms were located along a line.
4/9/2015 6:35 PM CDT The national weather service in chicago has issued a * tornado warning for. southeastern ogle county in north central illinois. northeastern lee county in north central illinois. until 700 pm cdt * at 635 pm cdt. A severe thunderstorm capable of producing a.
4/9/2015 6:27 PM CDT A severe thunderstorm warning remains in effect until 645 pm cdt for south central ogle and northwestern lee counties. at 627 pm cdt. a severe thunderstorm was located near franklin grove. or near dixon. moving northeast at 45 mph. hazard. golf ball size hail and 70 mph wind gusts. source. Radar indicated.
4/9/2015 6:16 PM CDT A severe thunderstorm warning remains in effect until 645 pm cdt for south central ogle and western lee counties. at 615 pm cdt. a severe thunderstorm was located near walton. moving northeast at 50 mph. hazard. golf ball size hail and 70 mph wind gusts. source. Radar indicated.
4/9/2015 6:11 PM CDT The national weather service in chicago has issued a * severe thunderstorm warning for. south central ogle county in north central illinois. western lee county in north central illinois. until 645 pm cdt * at 611 pm cdt. A severe thunderstorm was located near walton.