Hail Map for Thompson, IA

The Thompson, IA area has had 2 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 Thompson, IA on 48 occasions, including 9 occasions during the past year.

Name: Thompson, IA
Where Located: 32.7 miles WNW of Mason City, IA
Map: Google Map for Thompson, IA
Population: 502
Housing Units: 285
More Info: Search Google for Thompson, IA
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Hail and Wind Damage Spotted near Thompson, IA

Date / Time Report Details
9/20/2018 6:28 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/20/2018 6:31 PM CDT At 628 pm cdt, severe thunderstorms were located along a line extending from near bricelyn to 9 miles southeast of algona, moving east at 45 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
9/20/2018 6:20 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/20/2018 6:24 PM CDT At 620 pm cdt, severe thunderstorms were located along a line extending from 6 miles northeast of frost to near britt, moving east at 60 mph (algona awos measured 55 knot wind gust). Hazards include 60 mph wind gusts. Expect damage to roofs, siding, and trees. Locations impacted include, algona, forest city, garner, lake mills, britt, emmons, eagle lake, rice lake, union slogh, buffalo center, bancroft, burt, whittemore, thompson, titonka, wesley, corwith, leland, lakota and crystal lake.
9/20/2018 5:52 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/20/2018 5:56 PM CDT At 552 pm cdt, severe thunderstorms were located along a line extending from 6 miles northeast of iowa lake to 8 miles southwest of algona, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
9/4/2018 5:13 PM CDT The tornado warning for south central winnebago county will expire at 515 pm cdt, the storm which prompted the warning has weakened below severe limits, and no longer appears capable of producing a tornado. therefore, the warning will be allowed to expire. a tornado watch remains in effect until 1000 pm cdt for north central iowa. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service des moines.
9/4/2018 5:04 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/4/2018 5:09 PM CDT At 504 pm cdt, a severe thunderstorm capable of producing a tornado was located 8 miles northwest of forest city, moving northeast at 30 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. Locations impacted include, thompson.
9/4/2018 4:57 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/4/2018 5:00 PM CDT At 456 pm cdt, a severe thunderstorm capable of producing a tornado was located 9 miles west of forest city, moving northeast at 30 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. Locations impacted include, thompson.
9/4/2018 4:45 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 9/4/2018 4:48 PM CDT At 445 pm cdt, a severe thunderstorm capable of producing a tornado was located 10 miles northwest of britt, or 13 miles west of forest city, moving northeast at 30 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 tornadic thunderstorm will remain over mainly rural areas of northwestern hancock and southwestern winnebago counties, including the following locations, crystal lake, woden and thompson.
8/27/2018 4:59 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 8/27/2018 5:02 PM CDT At 458 pm cdt, a severe thunderstorm was located near lake mills, or 10 miles north of forest city, moving northeast 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. Locations impacted include, lake mills, rice lake, thompson, leland, scarville, lake mills municipal airport, hogsback wildlife area and rice lake state park.
8/27/2018 4:48 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 8/27/2018 4:52 PM CDT At 447 pm cdt, a severe thunderstorm was located 10 miles northwest of forest city, 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. Locations impacted include, lake mills, rice lake, thompson, leland, woden, scarville, lake mills municipal airport, hogsback wildlife area and rice lake state park.
8/27/2018 4:30 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 8/27/2018 4:33 PM CDT At 429 pm cdt, a severe thunderstorm was located 7 miles east of union slogh, or 17 miles west of forest city, 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.
8/24/2018 5:02 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 8/24/2018 5:06 PM CDT At 448 pm cdt, a severe thunderstorm was located 9 miles southwest of elmore, or 17 miles southeast of fairmont, moving east at 30 mph (radar indicated). Hazards include half dollar size hail. damage to vehicles is expected
8/24/2018 4:48 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 8/24/2018 4:51 PM CDT At 448 pm cdt, a severe thunderstorm was located 9 miles southwest of elmore, or 17 miles southeast of fairmont, moving east at 30 mph (radar indicated). Hazards include half dollar size hail. damage to vehicles is expected
7/25/2018 6:25 PM CDT At 624 pm cdt, a severe thunderstorm was located near forest city, moving southeast 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. Locations impacted include, lake mills, rice lake, buffalo center, thompson, leland, lake mills municipal airport and rice lake state park.
7/25/2018 6:10 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/25/2018 6:15 PM CDT At 610 pm cdt, a severe thunderstorm was located 8 miles west of lake mills, or 9 miles north of forest city, moving southeast 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. Locations impacted include, lake mills, rice lake, buffalo center, thompson, leland, rake, scarville, lake mills municipal airport, hogsback wildlife area and rice lake state park.
7/25/2018 6:04 PM CDT 2” branches down... 0.5” hail... sustained winds 30-40 mph - via social medi in winnebago county IA, 7.9 miles SSE of Thompson, IA
7/25/2018 6:00 PM CDT Not widespread... but a handful of 3-4” branches down - via social medi in winnebago county IA, 7.9 miles SSE of Thompson, IA
7/25/2018 5:44 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/25/2018 5:47 PM CDT At 543 pm cdt, a severe thunderstorm was located near frost, or 24 miles northwest of forest city, moving southeast 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.
7/25/2018 4:54 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/25/2018 4:57 PM CDT At 453 pm cdt, a severe thunderstorm was located near lake mills, or 8 miles north of forest city, moving east at 45 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, lake mills, emmons, rice lake, thompson, leland, joice, scarville, lake mills municipal airport, hogsback wildlife area and rice lake state park.
7/25/2018 4:39 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/25/2018 4:42 PM CDT At 439 pm cdt, a severe thunderstorm was located 7 miles southwest of bricelyn, or 18 miles northwest of forest city, 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.
7/4/2018 1:30 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/4/2018 1:33 PM CDT At 129 pm cdt, a severe thunderstorm was located over lake mills, or 10 miles north of forest city, 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. Locations impacted include, lake mills, rice lake, thompson, leland, scarville, lake mills municipal airport, hogsback wildlife area and rice lake state park.
7/4/2018 1:03 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/4/2018 1:06 PM CDT The national weather service in des moines has issued a * severe thunderstorm warning for. northeastern kossuth county in north central iowa. winnebago county in north central iowa. until 145 pm cdt. At 102 pm cdt, a severe thunderstorm was located 13 miles south of.
7/19/2017 4:38 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:41 PM CDT At 436 pm cdt, severe thunderstorms were located along a line extending from near northwood to near mason city municipal airport to near eagle lake, moving southeast at 60 mph (trained weather spotters. at 435 pm...a 66 mph wind gust was reported at the forest city airport. other reports of downed trees and powerlines have occurred over winnebago and hancock counties). 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, mason city, forest city, garner, northwood, lake mills, britt, nora springs, manly, rockwell, emmons, clear lake, eagle lake, mason city municipal airport, rice lake, ventura, klemme, thompson, thornton, plymouth and fertile. This includes interstate 35 between mile markers 178 and 218.
7/19/2017 4:38 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:50 PM CDT At 436 pm cdt, severe thunderstorms were located along a line extending from near northwood to near mason city municipal airport to near eagle lake, moving southeast at 60 mph (trained weather spotters. at 435 pm...a 66 mph wind gust was reported at the forest city airport. other reports of downed trees and powerlines have occurred over winnebago and hancock counties). 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, mason city, forest city, garner, northwood, lake mills, britt, nora springs, manly, rockwell, emmons, clear lake, eagle lake, mason city municipal airport, rice lake, ventura, klemme, thompson, thornton, plymouth and fertile. This includes interstate 35 between mile markers 178 and 218.
7/19/2017 4:34 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:38 PM CDT At 433 pm cdt, severe thunderstorms were located along a line extending from near northwood to 7 miles east of forest city to eagle lake, moving southeast at 50 mph (radar indicated. at 415pm cdt...trained weather spotters reported a large tree uprooted in thompson). 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, mason city, forest city, garner, northwood, lake mills, britt, nora springs, manly, rockwell, emmons, clear lake, eagle lake, mason city municipal airport, rice lake, ventura, klemme, thompson, thornton, plymouth and fertile. This includes interstate 35 between mile markers 178 and 218.
7/19/2017 4:26 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:29 PM CDT At 425 pm cdt, severe thunderstorms were located along a line extending from near rice lake to near forest city to 8 miles northwest of britt, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, forest city, lake mills, rice lake, buffalo center, thompson, leland, crystal lake, woden, rake, scarville, miller, hayfield, pilot knob state park, lake mills municipal airport, forest city municipal airport, hogsback wildlife area and rice lake state park.
7/19/2017 4:19 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:23 PM CDT At 419 pm cdt, severe thunderstorms were located along a line extending from near mansfield to 7 miles northwest of forest city to 6 miles east of union slogh, moving southeast at 55 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. expect damage to roofs, siding, and trees
7/19/2017 4:15 PM CDT Evergreen tree uprooted in yard. time estimated from rada in winnebago county IA, 0.1 miles NNW of Thompson, IA
7/19/2017 4:15 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:20 PM CDT At 415 pm cdt, severe thunderstorms were located along a line extending from 7 miles southwest of mansfield to 11 miles northwest of forest city to union slogh, moving east at 60 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, forest city, lake mills, union slogh, rice lake, buffalo center, bancroft, swea city, burt, thompson, titonka, leland, lakota, crystal lake, woden, rake, lone rock, ledyard, scarville, miller and hayfield.
7/19/2017 4:00 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/19/2017 4:04 PM CDT At 400 pm cdt, severe thunderstorms were located along a line extending from near bricelyn to 6 miles south of elmore to 11 miles northwest of union slogh, 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.
7/10/2017 1:21 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/10/2017 1:24 AM CDT At 121 am cdt, a severe thunderstorm was located near britt, or 11 miles southwest of forest city, moving southeast at 45 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, forest city, thompson, titonka, leland, crystal lake, woden, miller, hayfield and forest city municipal airport.
7/10/2017 12:59 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/10/2017 1:02 AM CDT At 1259 am cdt, a severe thunderstorm was located 10 miles southeast of elmore, or 19 miles northwest of forest city, moving southeast at 45 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, forest city, union slogh, buffalo center, thompson, titonka, leland, lakota, crystal lake, woden, rake, ledyard, miller, hayfield and forest city municipal airport.
7/10/2017 12:46 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/10/2017 12:50 AM CDT At 1246 am cdt, a severe thunderstorm was located over elmore, or 21 miles southeast of fairmont, 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.
6/16/2017 4:56 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/16/2017 4:59 PM CDT The severe thunderstorm warning for central winnebago county will expire at 500 pm 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 1000 pm cdt for north central iowa.
6/16/2017 4:39 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/16/2017 4:42 PM CDT At 439 pm cdt, a severe thunderstorm was located 8 miles northwest of forest city, 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. Locations impacted include, thompson and leland.
6/16/2017 4:28 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/16/2017 4:31 PM CDT At 428 pm cdt, a severe thunderstorm was located 13 miles northwest of forest city, moving east at 30 mph (radar indicated). 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, buffalo center, thompson and leland.
6/16/2017 4:19 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/16/2017 4:23 PM CDT At 419 pm cdt, a severe thunderstorm was located 10 miles northeast of union slogh, or 17 miles west of forest city, 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.
5/17/2017 5:53 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/17/2017 5:58 PM CDT At 553 pm cdt, severe thunderstorms were located along a line extending from near rockwell to 6 miles southeast of garner to near britt, moving north at 50 mph (radar indicated). Hazards include 60 mph wind gusts. expect damage to roofs, siding, and trees
5/16/2017 10:11 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/16/2017 10:14 PM CDT The severe thunderstorm warning for western worth, northeastern kossuth, northern hancock and winnebago counties will expire at 1015 pm 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. however gusty winds are still possible with this thunderstorm. a severe thunderstorm watch remains in effect until 300 am cdt for north central iowa.
5/16/2017 9:52 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/16/2017 9:57 PM CDT At 952 pm cdt, a severe thunderstorm was located over emmons, or 12 miles southwest of albert lea, moving northeast at 40 mph (trained weather spotters). 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, forest city, lake mills, britt, emmons, union slough, eagle lake, rice lake, buffalo center, thompson, titonka, wesley, leland, lakota, crystal lake, woden, rake, joice, ledyard, scarville and miller. This includes interstate 35 between mile markers 211 and 218.
5/16/2017 9:30 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/16/2017 9:34 PM CDT At 930 pm cdt, a severe thunderstorm was located near forest city, moving northeast at 40 mph (trained weather spotters). 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, algona, forest city, lake mills, britt, emmons, union slough, eagle lake, rice lake, buffalo center, bancroft, burt, thompson, titonka, wesley, leland, lakota, crystal lake, woden, rake and joice. This includes interstate 35 between mile markers 211 and 218.
5/16/2017 9:19 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/16/2017 9:23 PM CDT At 919 pm cdt, a severe thunderstorm was located 7 miles west of forest city, moving northeast at 40 mph (trained weather spotters). 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.
5/16/2017 12:11 AM CDT The severe thunderstorm warning for northeastern kossuth and northern winnebago counties will expire at 1215 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. To report severe weather, contact your nearest law enforcement.
5/15/2017 11:55 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/15/2017 11:58 PM CDT At 1155 pm cdt, a severe thunderstorm was located 10 miles southeast of elmore, or 18 miles northwest of forest city, moving northeast at 20 mph (trained weather spotters). Hazards include ping pong ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. Locations impacted include, buffalo center, thompson, rake and scarville.
5/15/2017 11:41 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/15/2017 11:46 PM CDT At 1140 pm cdt, a severe thunderstorm was located 9 miles southeast of elmore, or 18 miles northwest of forest city, moving northeast at 25 mph (trained weather spotters reported ping pong ball size hail at 1108 pm southeast of lakota). Hazards include ping pong ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. Locations impacted include, buffalo center, thompson, lakota, rake and scarville.
5/15/2017 11:29 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/15/2017 11:33 PM CDT At 1129 pm cdt, a severe thunderstorm was located 9 miles northeast of union slough, or 21 miles west of forest city, moving northeast at 25 mph (spotter reported golf bail hail in kossuth county). Hazards include quarter size hail. damage to vehicles is expected
5/15/2017 11:21 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/15/2017 11:24 PM CDT At 1120 pm cdt, a severe thunderstorm was located 12 miles southeast of elmore, or 16 miles northwest of forest city, moving northeast at 25 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. Locations impacted include, union slough, buffalo center, bancroft, thompson, lakota, rake, scarville and hogsback wildlife area.
5/15/2017 11:04 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 5/15/2017 11:09 PM CDT At 1104 pm cdt, a severe thunderstorm was located 7 miles northeast of union slough, or 19 miles west of forest city, moving northeast at 55 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
3/6/2017 5:40 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 5:45 PM CST At 539 pm cst, a severe thunderstorm was located over lake mills, or 13 miles north of forest city, moving northeast at 95 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, forest city, lake mills, rice lake, thompson, leland, scarville, lake mills municipal airport, hogsback wildlife area, pilot knob state park and rice lake state park. A tornado watch remains in effect until 1000 pm cst for north central iowa.
3/6/2017 5:18 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 5:24 PM CST At 518 pm cst, a severe thunderstorm was located 8 miles southeast of bricelyn, or 14 miles north of forest city, moving north 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, forest city, lake mills, rice lake, thompson, leland, scarville, miller, lake mills municipal airport, forest city municipal airport, hogsback wildlife area, rice lake state park and pilot knob state park. A tornado watch remains in effect until 1000 pm cst for north central iowa.
3/6/2017 5:14 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 5:18 PM CST At 514 pm cst, a severe thunderstorm was located 10 miles northwest of forest city, 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. locations impacted include, algona, forest city, dakota city, humboldt, eagle grove, lake mills, britt, smith pool, eagle lake, rice lake, buffalo center, bancroft, kanawha, goldfield, badger, burt, thompson, titonka, wesley and livermore. A tornado watch remains in effect until 1000 pm cst for central and north central iowa.
3/6/2017 5:10 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 5:15 PM CST At 510 pm cst, a severe thunderstorm was located 7 miles south of bricelyn, or 17 miles northwest of forest city, moving northeast at 45 mph (emergency management. at 505 pm quarter sized hail was reported near buffalo center). Hazards include quarter size hail. Damage to vehicles is expected. locations impacted include, buffalo center, thompson, lakota, rake and scarville. A tornado watch remains in effect until 1000 pm cst for north central iowa.
3/6/2017 4:58 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 5:05 PM CST At 457 pm cst, a severe thunderstorm was located near eagle grove, or 10 miles east of dakota city. a second severe storm was located near wesley. both storms were moving north at 70 mph (radar indicated. these storms have a history of producing golfball sized hail). 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.
3/6/2017 4:54 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 4:59 PM CST At 454 pm cst, a severe thunderstorm was located 8 miles southeast of elmore, or 19 miles northwest of forest city, moving northeast at 65 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, buffalo center, thompson, lakota, rake and scarville. A tornado watch remains in effect until 1000 pm cst for north central iowa.
3/6/2017 4:47 PM CST Radar Image for Severe Thunderstorms near Thompson, IA at 3/6/2017 4:50 PM CST At 447 pm cst, a severe thunderstorm was located near elmore, or 24 miles southeast of fairmont, moving northeast 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.
6/21/2016 11:58 PM CDT The severe thunderstorm warning for northeastern hancock, winnebago, northeastern kossuth, southwestern worth and cerro gordo counties will expire at midnight 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 small hail to nickel size and heavy rain are still possible with these thunderstorms. a severe thunderstorm watch remains in effect until 700 am cdt for north central and northwestern iowa.
6/21/2016 11:40 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/21/2016 11:43 PM CDT At 1140 pm cdt, severe thunderstorms were located along a line extending from 8 miles southeast of elmore to near marble rock, moving east at 35 mph (radar indicated). Hazards include quarter size hail. Damage to vehicles is expected. Locations impacted include, mason city, forest city, nora springs, rockwell, clear lake, mason city municipal airport, buffalo center, ventura, thompson, fertile, leland, lakota, crystal lake, hanlontown, rake, rock falls, ledyard, miller, dougherty and hayfield.
6/21/2016 11:20 PM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/21/2016 11:24 PM CDT At 1120 pm cdt, severe thunderstorms were located along a line extending from near elmore to near rockford, moving southeast at 40 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
7/24/2015 4:57 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/24/2015 5:02 AM CDT At 456 am cdt, a severe thunderstorm was located 6 miles north of forest city, moving east at 15 mph (law enforcement). Hazards include golf ball size hail 1 mile west of thompson at 450 am. People and animals outdoors will be injured. expect damage to roofs, siding, windows and vehicles. this severe storm will be near, forest city around 505 am cdt. Other locations impacted by this severe thunderstorm include leland and thompson.
7/24/2015 4:50 AM CDT Golf Ball sized hail reported 1 miles E of Thompson, IA, relayed via winnebago county sheriff.
7/24/2015 4:50 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/24/2015 4:53 AM CDT At 449 am cdt, a severe thunderstorm was located 7 miles northwest of forest city, moving east at 15 mph (radar indicated). Hazards include golf ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows and vehicles. this severe storm will be near, forest city around 505 am cdt. Other locations impacted by this severe thunderstorm include leland and thompson.
7/24/2015 4:26 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/24/2015 4:29 AM CDT At 426 am cdt, a severe thunderstorm was located 12 miles south of bricelyn, or 13 miles northwest of forest city, moving east at 15 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
7/18/2015 2:03 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/18/2015 2:07 AM CDT At 203 am cdt, a severe thunderstorm was located 11 miles south of bricelyn, or 12 miles northwest of forest city, 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. Locations impacted include, buffalo center, thompson, leland and rake.
7/18/2015 1:56 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/18/2015 1:59 AM CDT At 156 am cdt, a severe thunderstorm was located 12 miles northwest of forest city, 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. Locations impacted include, buffalo center, thompson, leland, lakota, rake and ledyard.
7/18/2015 1:47 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/18/2015 1:50 AM CDT At 146 am cdt, a severe thunderstorm was located 10 miles northeast of smith pool, or 15 miles west of forest city, 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. Locations impacted include, smith pool, buffalo center, bancroft, swea city, thompson, titonka, leland, lakota, rake and ledyard.
7/18/2015 1:31 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 7/18/2015 1:34 AM CDT At 130 am cdt, a severe thunderstorm was located near smith pool, or 11 miles northeast of algona, 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.
6/22/2015 6:43 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/22/2015 6:46 AM CDT At 642 am cdt, severe thunderstorms were located along a line extending from 9 miles south of blue earth to 9 miles northeast of pocahontas to 4 miles west of sac city, moving east at 60 mph (emergency management). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. Siding and trees.
6/22/2015 5:59 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/22/2015 6:02 AM CDT At 559 am cdt, a severe thunderstorm was located near forest city, moving east at 55 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.
6/22/2015 5:48 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/22/2015 5:51 AM CDT At 547 am cdt, a severe thunderstorm was located 11 miles northwest of forest city, moving northeast 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, lake mills, rice lake, buffalo center, thompson, leland, rake, scarville, hogsback wildlife area, lake mills municipal airport and rice lake state park.
6/22/2015 5:32 AM CDT Radar Image for Severe Thunderstorms near Thompson, IA at 6/22/2015 5:35 AM CDT At 532 am cdt, a severe thunderstorm was located over smith pool, or 14 miles north of algona, moving northeast 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.
5/3/2015 7:11 PM CDT At 711 pm cdt, a severe thunderstorm was located 4 miles southwest of rice lake, or 7 miles northeast of forest city, 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, lake mills, rice lake, thompson, leland, rake, joice, scarville, hogsback wildlife area, rice lake state park and lake mills municipal airport. this includes interstate 35 between mile markers 215 and 218. 1. 00in.
5/3/2015 6:43 PM CDT At 643 pm cdt, a severe thunderstorm was located 10 miles west of lake mills, or 11 miles northwest of forest city, 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.
5/5/2012 2:39 PM CDT Quarter sized hail reported 3.7 miles SW of Thompson, IA