Granite City, IL 11-06-2017

Hail Map Granite City, IL 11-06-2017

Doppler radar detected Half Dollar size hail near Granite City, IL, Arnold, MO and Collinsville, IL on November 6, 2017. This hail storm was traveling E at 36 mph and the entire storm produced hail for roughly 10 hour(s). There were 40 spotter report(s) with reported max hail size of 3″ and an average hail size of 1.46″. We estimate that 126,042 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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Edwardsville, IL 08-21-2017

Hail Map Edwardsville, IL 08-21-2017

Doppler radar detected Quarter size hail near Edwardsville, IL, Alton, IL and Crawfordsville, IN on August 21, 2017. This hail storm was traveling E at 26 mph and the entire storm produced hail for roughly 7 hour(s). Radar reported a max hail size of 2.25″ and an average hail size of 1.22″. We estimate that 47,764 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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Champaign, IL 06-16-2017

Hail Map Champaign, IL 06-16-2017

Doppler radar detected Half Dollar size hail near Champaign, IL, Urbana, IL and Cape Girardeau, MO on June 16, 2017. This hail storm was traveling NE at 7 mph and the entire storm produced hail for roughly 3 hour(s). Radar reported a max hail size of 1.75″ and an average hail size of 1.26″. We estimate that 36,841 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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Belleville, IL 05-19-2017

Hail Map Belleville, IL 05-19-2017

Doppler radar detected Quarter size hail near Belleville, IL, Arnold, MO and Collinsville, IL on May 19, 2017. This hail storm was traveling NE at 58 mph and the entire storm produced hail for roughly 3 hour(s). Radar reported a max hail size of 1.5″ and an average hail size of 1.14″. We estimate that 39,051 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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Godfrey, IL 05-11-2017

Hail Map Godfrey, IL 05-11-2017

Doppler radar detected Quarter size hail near Godfrey, IL, Brighton, IL and Mulberry Grove, IL on May 11, 2017. This hail storm was traveling E at 33 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 1.11″. We estimate that 3,807 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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