Chicago, IL 05-15-2018

Hail Map Chicago, IL 05-15-2018

Doppler radar detected Half Dollar size hail near Chicago, IL, Plainfield, IL and Gary, IN on May 15, 2018. This hail storm was traveling E at 40 mph and the entire storm produced hail for roughly 4 hour(s). There were 10 spotter report(s) with reported max hail size of 1.75″ and an average hail size of 1.37″. We estimate that 72,146 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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Bourbonnais, IL 05-02-2018

Hail Map Bourbonnais, IL 05-02-2018

Doppler radar detected Quarter size hail near Bourbonnais, IL, Lowell, IN and Wheatfield, IN on May 2, 2018. This hail storm was traveling E at 40 mph and the entire storm produced hail for roughly 1 hour(s). There were 2 spotter report(s) with reported max hail size of 1.25″ and an average hail size of 1.13″. We estimate that 11,978 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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Rockford, IL 05-03-2018

Hail Map Rockford, IL 05-03-2018

Doppler radar detected Half Dollar size hail near Rockford, IL, Joliet, IL and Muskegon, MI on May 3, 2018. This hail storm was traveling E at 42 mph and the entire storm produced hail for roughly 5 hour(s). There were 46 spotter report(s) with reported max hail size of 2.75″ and an average hail size of 1.38″. We estimate that 105,110 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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Kalamazoo, MI 07-07-2017

Hail Map Kalamazoo, MI 07-07-2017

Doppler radar detected Quarter size hail near Kalamazoo, MI, Elkhart, IN and Lafayette, IN on July 7, 2017. This hail storm was traveling ESE at 38 mph and the entire storm produced hail for roughly 9 hour(s). There were 13 spotter report(s) with reported max hail size of 1.75″ and an average hail size of 1.24″. We estimate that 138,405 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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Lansing, MI 07-07-2017

Hail Map Lansing, MI 07-07-2017

Doppler radar detected Half Dollar size hail near Lansing, MI, Kalamazoo, MI and Elkhart, IN on July 7, 2017. This hail storm was traveling ESE at 37 mph and the entire storm produced hail for roughly 11 hour(s). There were 21 spotter report(s) with reported max hail size of 1.75″ and an average hail size of 1.33″. We estimate that 150,374 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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