Hail Map for Shell Rock, IA

The Shell Rock, IA area has had 1 report of on-the-ground hail by trained spotters, and has been under severe weather warnings 21 times during the past 12 months. Doppler radar has detected hail at or near Shell Rock, IA on 28 occasions, including 7 occasions during the past year.

Name: Shell Rock, IA
Where Located: 43.5 miles SE of Mason City, IA
Map: Google Map for Shell Rock, IA
Population: 1296
Housing Units: 588
More Info: Search Google for Shell Rock, IA

Hail and Wind Damage Spotted near Shell Rock, IA

Date / Time Report Details
6/28/2017 11:55 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/28/2017 4:59 PM CDT At 454 pm cdt, a severe thunderstorm was located near shell rock, or near waverly, 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, waverly, sumner, clarksville, tripoli, shell rock, readlyn, plainfield, frederika and waverly municipal airport. A tornado watch remains in effect until 1000 pm cdt for north central and northeastern iowa.
6/28/2017 11:33 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/28/2017 4:37 PM CDT At 433 pm cdt, a severe thunderstorm was located over allison, 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.
6/22/2017 9:50 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2017 9:53 PM CDT The severe thunderstorm warning for southeastern butler county will expire at 1000 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.
6/22/2017 9:26 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2017 9:29 PM CDT At 925 pm cdt, a severe thunderstorm was located near allison, moving east at 30 mph (trained weather spotters). Hazards include quarter size hail. Damage to vehicles is expected. Locations impacted include, allison, clarksville, shell rock and allison municipal airport.
6/22/2017 9:11 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2017 9:29 PM CDT At 910 pm cdt, a severe thunderstorm was located near allison, moving southeast at 30 mph (radar indicated). Hazards include golf ball size hail. People and animals outdoors will be injured. expect damage to roofs, siding, windows, and vehicles. locations impacted include, allison, clarksville, shell rock, dumont, bristow and allison municipal airport. People attending the butler county fair should seek safe shelter immediately!.
6/22/2017 8:55 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2017 9:28 PM CDT At 855 pm cdt, a severe thunderstorm was located 11 miles southwest of greene, or 11 miles northwest of allison, moving east at 30 mph (radar indicated). Hazards include two inch hail. People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles.
6/15/2017 7:40 PM CDT Half Dollar sized hail reported 4.9 miles N of Shell Rock, IA, via social media.
6/15/2017 7:32 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/15/2017 7:35 PM CDT At 732 pm cdt, a severe thunderstorm was located over allison, moving east at 25 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, waverly, allison, clarksville, shell rock, janesville, plainfield, bristow, allison municipal airport and waverly municipal airport.
6/15/2017 7:16 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/15/2017 7:21 PM CDT At 716 pm cdt, a severe thunderstorm was located near allison, moving east at 25 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.
6/15/2017 6:47 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/15/2017 6:50 PM CDT At 647 pm cdt, a severe thunderstorm was located near allison, moving east at 35 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, waverly, allison, parkersburg, clarksville, shell rock, new hartford and waverly municipal airport.
6/15/2017 6:36 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/15/2017 6:41 PM CDT At 635 pm cdt, a severe thunderstorm was located near allison, moving east at 35 mph (trained weather spotters. at 6:17pm, trained spotters reported two inch hail near hansell). 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.
5/17/2017 6:05 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/17/2017 6:11 PM CDT At 604 pm cdt, severe thunderstorms were located along a line extending from near marble rock to 6 miles west of tripoli to jesup, moving north at 55 mph (trained weather spotters. at 553 pm...70 mph winds were reported at the waterloo airport. numerous trees were reported down in town). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, waterloo, cedar falls, waverly, allison, evansdale, jesup, la porte city, hudson, sumner, denver, clarksville, tripoli, shell rock, greene, elk run heights, crossroads mall, waterloo municipal airport, uni-dome and mcleod center, janesville and washburn. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 700 pm cdt for central, north central and northeastern iowa.
5/17/2017 5:47 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/17/2017 5:51 PM CDT At 545 pm cdt, severe thunderstorms were located along a line extending from 7 miles northeast of hampton to near shell rock to 7 miles west of la porte city, moving northeast at 70 mph (trained weather spotters. numerous reports of 60 to 70 mph winds have been reported over northeast iowa. doppler radar indicates that the strongest winds are now moving into the southern sections of the waterloo area). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. damage is likely to mobile homes, roofs, and outbuildings. locations impacted include, waterloo, cedar falls, waverly, allison, evansdale, jesup, la porte city, hudson, sumner, parkersburg, denver, clarksville, tripoli, shell rock, greene, aplington, elk run heights, crossroads mall, waterloo municipal airport and uni-dome and mcleod center. this includes interstate 380 between mile markers 56 and 73. A tornado watch remains in effect until 700 pm cdt for central, north central and northeastern iowa.
5/17/2017 5:32 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/17/2017 5:39 PM CDT At 531 pm cdt, severe thunderstorms were located along a line extending from 6 miles north of iowa falls to 6 miles west of dike to near traer, moving northeast at 70 mph (trained weather spotters. numerous reports of 60 to 70 mph winds with tree damage across central and northeastern iowa). Hazards include 70 mph wind gusts and nickel size hail. Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings.
5/15/2017 7:26 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/15/2017 7:30 PM CDT At 725 pm cdt, a severe thunderstorm was located over waverly, moving east at 45 mph (trained weather spotters have reported a history of quarter sized hail or larger and 60 mph winds). 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, waverly, sumner, denver, clarksville, tripoli, shell rock, janesville, readlyn, plainfield, frederika and waverly municipal airport.
5/15/2017 7:14 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/15/2017 7:18 PM CDT At 713 pm cdt, a severe thunderstorm was located over clarksville, or near allison, moving east at 45 mph (trained weather spotters have reported 60 mph winds and quarter sized hail or larger with these storms). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
5/15/2017 6:50 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/15/2017 6:55 PM CDT At 649 pm cdt, a severe thunderstorm was located over tripoli, or 9 miles northeast of waverly, moving southeast at 35 mph (trained weather spotters have reported a history of 60 mph winds with these storms ). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs, siding, and trees. Locations impacted include, waverly, sumner, denver, clarksville, tripoli, shell rock, janesville, readlyn, plainfield, frederika and waverly municipal airport.
5/15/2017 6:31 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 5/15/2017 6:36 PM CDT At 631 pm cdt, a severe thunderstorm was located 8 miles southeast of nashua, or 8 miles north of waverly, moving southeast at 35 mph (trained weather spotters reported gusts to around 60 mph). Hazards include 60 mph wind gusts and quarter size hail. Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.
3/23/2017 3:26 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 3/23/2017 3:29 PM CDT The severe thunderstorm warning for northwestern black hawk, southwestern bremer and southeastern butler counties will expire at 330 pm cdt, the storm which prompted the warning has moved out of the area. therefore the warning will be allowed to expire. remember, a severe thunderstorm warning still remains in effect for most of southern bremer county and the far northern portion of black hawk county east of waverly and east of janesville until 4 pm cdt this afternoon.
3/23/2017 3:05 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 3/23/2017 3:08 PM CDT At 303 pm cdt, a severe thunderstorm was located near shell rock, or 8 miles southeast of allison, moving east at 55 mph (trained spotters reported quarter sized hail just north of kesley at 2:55 pm cdt). Hazards include quarter size hail. Damage to vehicles is expected. Locations impacted include, waverly, allison, clarksville, shell rock, janesville and waverly municipal airport.
3/23/2017 2:51 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 3/23/2017 2:54 PM CDT At 251 pm cdt, a severe thunderstorm was located near aplington, or 7 miles southwest of allison, moving east at 55 mph (radar indicated). Hazards include quarter size hail. damage to vehicles is expected
3/6/2017 7:32 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 3/6/2017 7:35 PM CST At 732 pm cst, severe thunderstorms were located along a line extending from near shell rock to near conrad, moving east at 50 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. expect damage to roofs, siding, and trees
11/28/2016 4:36 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 11/28/2016 4:41 PM CST The tornado warning for southwestern bremer and east central butler counties will expire at 445 pm cst, 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. to report severe weather, contact your nearest law enforcement agency. they will relay your report to the national weather service des moines.
11/28/2016 4:29 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 11/28/2016 4:35 PM CST At 429 pm cst, a severe thunderstorm capable of producing a tornado was located over shell rock, or near waverly, moving northeast at 25 mph (radar indicated rotation. this storm has a history of producing intermittent funnel clouds). Hazards include tornado. Expect damage to mobile homes. roofs. and vehicles. this dangerous storm will be near, waverly around 445 pm cst. Other locations impacted by this tornadic thunderstorm include waverly municipal airport.
11/28/2016 4:16 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 11/28/2016 4:20 PM CST At 416 pm cst, a severe thunderstorm capable of producing a tornado was located near shell rock, or 10 miles southwest of waverly, moving northeast at 35 mph (radar indicated rotation). Hazards include tornado. Expect damage to mobile homes. roofs. and vehicles. this dangerous storm will be near, shell rock around 425 pm cst. waverly around 435 pm cst. Other locations impacted by this tornadic thunderstorm include waverly municipal airport.
11/28/2016 4:06 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 11/28/2016 4:09 PM CST At 405 pm cst, a confirmed tornado was located near shell rock, or 8 miles southeast of allison, moving northeast at 30 mph (weather spotters confirmed tornado. at 4pm...a tornado with damage was reported about 2 miles north and 4 miles east of parkersburg). Hazards include tornado. Expect damage to mobile homes. roofs. and vehicles. this tornado will be near, shell rock around 415 pm cst. waverly around 425 pm cst. Other locations impacted by this tornadic thunderstorm include waverly municipal airport.
11/28/2016 3:59 PM CST Radar Image for Severe Thunderstorms near Shell Rock, IA at 11/28/2016 4:05 PM CST At 358 pm cst, a severe thunderstorm capable of producing a tornado was located near parkersburg, or 9 miles southeast of allison, moving northeast at 25 mph (radar indicated rotation). Hazards include tornado. Expect damage to mobile homes. roofs. and vehicles. this dangerous storm will be near, shell rock around 420 pm cst. waverly around 430 pm cst. Other locations impacted by this tornadic thunderstorm include waverly municipal airport.
8/4/2016 5:58 PM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 8/4/2016 6:02 PM CDT At 558 pm cdt, a severe thunderstorm was located near waverly, moving east at 55 mph (radar indicated). Hazards include 60 mph wind gusts. Expect damage to roofs. siding. And trees.
6/11/2016 3:12 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/11/2016 3:15 AM CDT At 311 am cdt, a severe thunderstorm was located near waverly, moving southeast at 25 mph (radar indicated). Hazards include 60 mph wind gusts and nickel size hail. Expect damage to roofs. siding. and trees. Locations impacted include, waverly, denver, clarksville, shell rock, janesville, plainfield and waverly municipal airport.
6/11/2016 2:47 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/11/2016 2:52 AM CDT At 245 am cdt, a severe thunderstorm was located 4 miles southwest of nashua, or 11 miles south of charles city, 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.
6/22/2015 8:17 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2015 8:20 AM CDT At 815 am cdt, severe thunderstorms were located along a line extending from near sumner to near waterloo to 8 miles southwest of eldora, moving east at 75 mph (radar indicated. at 809 am the waterloo airport reported 59 mph). Hazards include 60 mph wind gusts. Expect damage to roofs. siding and trees. locations impacted include, waterloo, cedar falls, waverly, iowa falls, eldora, grundy center, allison, evansdale, jesup, la porte city, hudson, sumner, parkersburg, denver, reinbeck, ackley, clarksville, tripoli, shell rock and dike. This includes interstate 380 between mile markers 57 and 73.
6/22/2015 7:55 AM CDT Powerlines and trees blown down throughout town in butler county IA, 0.1 miles WNW of Shell Rock, IA
6/22/2015 7:54 AM CDT Radar Image for Severe Thunderstorms near Shell Rock, IA at 6/22/2015 7:57 AM CDT At 753 am cdt, severe thunderstorms were located along a line extending from 5 miles southwest of nashua to 3 miles south of aplington to 4 miles southwest of jewell junction, moving east at 75 mph (radar indicated). Hazards include 60 mph wind gusts and penny size hail. Expect damage to roofs. Siding and trees.
5/3/2015 11:47 PM CDT At 1147 pm cdt, a severe thunderstorm was located near parkersburg, or 11 miles south of allison, 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.
5/19/2013 8:44 PM CDT Trees snapped off. time estimated from rada in butler county IA, 0.1 miles WNW of Shell Rock, IA
6/20/2012 8:27 PM CDT Tree downed in county park near shell rock. report relayed by kwwl-t in butler county IA, 0.8 miles SSE of Shell Rock, IA