Yankton, SD 04-16-2017

Hail Map Yankton, SD 04-16-2017

Doppler radar detected Half Dollar size hail near Yankton, SD, Vermillion, SD and West Point, NE on April 16, 2017. This hail storm was traveling ESE at 33 mph and the entire storm produced hail for roughly 4 hour(s). There were 24 spotter report(s) with reported max hail size of 2.75″ and an average hail size of 1.49″. We estimate that 21,931 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect to find damaged crops, glass damage, automobile bodywork damage, as well as isolated roof damage (Impact Rating 3).

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West Des Moines, IA 04-16-2017

Hail Map West Des Moines, IA 04-16-2017

Doppler radar detected Half Dollar size hail near West Des Moines, IA, Urbandale, IA and Yankton, SD on April 16, 2017. This hail storm was traveling ESE at 34 mph and the entire storm produced hail for roughly 4 hour(s). There were 42 spotter report(s) with reported max hail size of 3″ and an average hail size of 1.4″. We estimate that 124,031 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect widespread, severe damage to tiled roofs, automobiles, and aircraft over highly populated areas. Risk of personal injury is also high, and is often accompanied by other severe weather events (wind, tornadoes).

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1.5 Inch Hail Near Le Mars, IA 05-23-2016

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Doppler radar detected Quarter size hail near Le Mars, IA, Sibley, IA and Hinton, IA on May 23, 2016. This hail storm was traveling NNE at 34 mph and the entire storm produced hail for roughly 1 hour(s). There were 5 spotter report(s) with reported max hail size of 1.5″ and an average hail size of 1.17″. We estimate that 14,524 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect a few cows to have been dented somewhere, though they probably didn’t notice it. (Impact Rating 0)

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2.5 Inch Hail Near Grand Island, NE 05-24-2016

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Doppler radar detected Half Dollar size hail near Grand Island, NE, Fremont, NE and Seward, NE on May 24, 2016. This hail storm was traveling ESE at 17 mph and the entire storm produced hail for roughly 5 hour(s). There were 16 spotter report(s) with reported max hail size of 2.5″ and an average hail size of 1.28″. We estimate that 65,345 buildings were in the affected area and the probability of hail DHI detected was significant.Based on this information, you can expect to find damaged crops, glass damage, automobile bodywork damage, as well as isolated roof damage (Impact Rating 3).

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2.25 Inch Hail Near Yankton, SD 07-26-2015

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Doppler radar
detected Half Dollar
size hail near Yankton, SD, Beatrice, NE and Atchison, KS on July 26, 2015. This hail storm was traveling E at
17.06 mph and produced hail for roughly 10 hour(s). Radar reported a max hail size of 2.25″ and an average hail size of 1.26″. We estimate that 32,957 buildings were in the affected area. Based on this information, you can expect to see minor damage to vehicles, tile roofs and crops in isolated areas (Impact Rating 2).

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