Mount Pleasant, IA 08-10-2017

Hail Map Mount Pleasant, IA 08-10-2017

Doppler radar detected Half Dollar size hail near Mount Pleasant, IA, Le Claire, IA and Camanche, IA on August 10, 2017. This hail storm was traveling ESE at 28 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 1.33″. We estimate that 41,067 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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1.75 Inch Hail Near Ottumwa, IA 09-10-2015

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Doppler radar detected Half Dollar size hail near Ottumwa, IA, Pella, IA and Geneseo, IL on September 10, 2015. This hail storm was traveling SSE at 23 mph and the entire storm produced hail for roughly 3 hour(s). There were 5 spotter report(s) with reported max hail size of 1.75″ and an average hail size of 1.28″. We estimate that 36,295 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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2.75 Inch Hail Near Rockford, IL 05-20-2013

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Doppler radar
detected Ping Pong Ball
size hail near Rockford, IL, Dubuque, IA and Moline, IL on May 20, 2013. This hail storm was traveling NE at
44.05 mph and produced hail for roughly 13 hour(s). Spotters reported a max hail size of 2.75″ and an average hail size of 1.57″. We estimate that 79,884 buildings were in the affected area. There were 28 spotter report(s) and the volume 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 Iowa City, IA 09-07-2012

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Doppler radar
detected Quarter
size hail near Iowa City, IA, Newton, IA and Coralville, IA on September 7, 2012. This hail storm was traveling E at
36.46 mph and produced hail for roughly 8 hour(s). Spotters reported a max hail size of 1.5″ and an average hail size of 1.08″. We estimate that 40,003 buildings were in the affected area. There were 6 spotter report(s) and the volume 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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2.5 Inch Hail Near Florissant, MO 09-07-2012

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Doppler radar
detected Ping Pong Ball
size hail near Florissant, MO, La Grange, IL and Troy, MO on September 7, 2012. This hail storm was traveling ESE at
23.19 mph and produced hail for roughly 12 hour(s). Spotters reported a max hail size of 2.5″ and an average hail size of 1.61″. We estimate that 104,079 buildings were in the affected area. There were 8 spotter report(s) and the volume 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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