Hail history by state
Every radar-detected hail day since 2011, state by state, from NOAA's Severe Weather Data Inventory. Each state page lists its major hail days and the communities under them. For your exact roof, use the address lookup.
Arkansas
1,097 major hail days since 2011 · largest 4" · most recent July 12, 2026
Colorado
1,044 major hail days since 2011 · largest 4" · most recent July 22, 2026
Florida
1,499 major hail days since 2011 · largest 4" · most recent July 24, 2026
Georgia
1,147 major hail days since 2011 · largest 4" · most recent July 13, 2026
Illinois
1,087 major hail days since 2011 · largest 4" · most recent July 10, 2026
Indiana
795 major hail days since 2011 · largest 4" · most recent July 21, 2026
Iowa
985 major hail days since 2011 · largest 4" · most recent July 9, 2026
Kansas
1,537 major hail days since 2011 · largest 4" · most recent July 23, 2026
Minnesota
868 major hail days since 2011 · largest 4" · most recent July 10, 2026
Missouri
1,269 major hail days since 2011 · largest 4" · most recent July 21, 2026
Montana
573 major hail days since 2011 · largest 4" · most recent July 9, 2026
Nebraska
1,357 major hail days since 2011 · largest 4" · most recent July 23, 2026
New Mexico
890 major hail days since 2011 · largest 4" · most recent July 22, 2026
North Dakota
705 major hail days since 2011 · largest 4" · most recent July 10, 2026
Oklahoma
1,475 major hail days since 2011 · largest 4" · most recent July 12, 2026
South Dakota
1,032 major hail days since 2011 · largest 4" · most recent July 24, 2026
Texas
2,220 major hail days since 2011 · largest 4" · most recent July 22, 2026
Wisconsin
696 major hail days since 2011 · largest 4" · most recent July 9, 2026
Still loading the radar archive for: Alabama, Alaska, Arizona, California, Connecticut, Delaware, Washington, D.C., Hawaii, Idaho, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Mississippi, Nevada, New Hampshire, New Jersey, New York, North Carolina, Ohio, Oregon, Pennsylvania, Rhode Island, South Carolina, Tennessee, Utah, Vermont, Virginia, Washington, West Virginia, Wyoming. Those pages appear as the data lands rather than shipping empty.