State Hail Maps & Hail Report History
Pick your state to see every official National Weather Service hail report from the last 12 months — with a state hail map, the largest stones recorded and the hardest-hit counties.
Texas
Texas records more damaging hail than any other state, with the heaviest activity from March through June along the I-35 corridor and the Dallas–Fort Worth metroplex.
View Texas hail map & reports →
Oklahoma
Oklahoma sits at the heart of Tornado Alley and sees frequent supercell hail from March through June, with the Oklahoma City metro among the most hail-prone urban areas in the country.
View Oklahoma hail map & reports →
Kansas
Kansas records some of the largest hail in the Plains each spring, with the heaviest activity along the I-70 and I-35 corridors from Wichita to Kansas City.
View Kansas hail map & reports →
Nebraska
Nebraska's hail season runs from late spring into midsummer, with frequent large-hail storms across the Platte River valley and the Omaha and Lincoln metro areas.
View Nebraska hail map & reports →
Colorado
Colorado's Front Range is one of the costliest hail regions in the U.S., with damaging storms hitting Denver, Colorado Springs and Fort Collins from May through August.
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Missouri
Missouri gets hit from both the Plains and the Mississippi Valley storm tracks, with heavy hail activity around Kansas City, St. Louis and Springfield from March through June.
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Iowa
Iowa sees frequent large-hail supercells from late spring into midsummer, with the Des Moines metro and the I-80 and I-35 corridors in the most active zones.
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South Dakota
South Dakota holds a share of the nation's hail records — including one of the largest stones ever measured — with peak activity across the eastern plains from May through August.
View South Dakota hail map & reports →
Minnesota
Minnesota's hail season peaks in early summer, when supercells ride the I-35 and I-94 corridors into the Twin Cities metro — one of the most hail-exposed urban areas in the Upper Midwest.
View Minnesota hail map & reports →
Illinois
Illinois ranks near the top for hail losses, with spring and early-summer storms tracking along I-55 and I-74 through Chicago, Springfield and Peoria.
View Illinois hail map & reports →
The national hail map
Want the whole country at once — live radar hail, storm swaths, forecasts and date filters? Open the national hail map. Members get free hail alerts for the cities they cover.