Yankton, SD 08-21-2017

Hail Map Yankton, SD 08-21-2017

Doppler radar detected Quarter size hail near Yankton, SD, Storm Lake, IA and Denison, IA on August 21, 2017. This hail storm was traveling ESE at 5 mph and the entire storm produced hail for roughly 7 hour(s). There were 6 spotter report(s) with reported max hail size of 1″ and an average hail size of 1″. We estimate that 42,862 buildings were in the affected area and the probability of hail DHI detected was significant. 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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Anita, IA 07-26-2017

Hail Map Anita, IA 07-26-2017

Doppler radar detected Quarter size hail near Anita, IA on July 26, 2017. This hail storm was traveling E at 22 mph and the entire storm produced hail for roughly 1 hour(s). Radar reported a max hail size of 1.25″ and an average hail size of 1.08″. We estimate that 8,613 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect potential damage to fruit, crops and vegetation, but not much else (Impact Rating 1).

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Waterloo, IA 06-16-2017

Hail Map Waterloo, IA 06-16-2017

Doppler radar detected Half Dollar size hail near Waterloo, IA, Cedar Falls, IA and Marion, IA on June 16, 2017. This hail storm was traveling ESE at 31 mph and the entire storm produced hail for roughly 2 hour(s). There were 70 spotter report(s) with reported max hail size of 2.75″ and an average hail size of 1.31″. We estimate that 92,031 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect to find widespread roof damage, broken glass and automobile bodywork damage in well populated areas.

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Atlantic, IA 05-08-2017

Hail Map Atlantic, IA 05-08-2017

Doppler radar detected Quarter size hail near Atlantic, IA, Ida Grove, IA and Manning, IA on May 8, 2017. This hail storm was traveling NE at 11 mph and the entire storm produced hail for roughly 1 hour(s). There were 1 spotter report(s) with reported max hail size of 1″ and an average hail size of 1″. We estimate that 15,220 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect potential damage to fruit, crops and vegetation, but not much else (Impact Rating 1).

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Denison, IA 05-08-2017

Hail Map Denison, IA 05-08-2017

Doppler radar detected Quarter size hail near Denison, IA, Atlantic, IA and Ida Grove, IA on May 8, 2017. This hail storm was traveling E at 9 mph and the entire storm produced hail for roughly 2 hour(s). There were 1 spotter report(s) with reported max hail size of 1″ and an average hail size of 1″. We estimate that 12,153 buildings were in the affected area and the probability of hail DHI detected was significant. Based on this information, you can expect potential damage to fruit, crops and vegetation, but not much else (Impact Rating 1).

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