Ohio Storm Activity by County
Wind, hail, and tornado activity from official NOAA sources (NWS & SPC) · Last 180 days · Updated Sep 11, 2026
Tracking hail, high-wind, and tornado reports across Ohio? This page aggregates 3764 severe weather events recorded in 88 Ohio counties over the last 180 days, including hail up to 2" and wind gusts up to 90 mph — every one sourced directly from official National Weather Service alerts and Storm Prediction Center verified reports. Pick a county for its day-by-day storm log, radar snapshots, and official warning excerpts.
Ohio has no active hail or wind alerts right now, and there are no notable local events to flag. The SPC discussions you provided focus severe risk well outside OH, with the main threats centered in the Upper Midwest and parts of the central Plains: hail could reach 1.5 to 2.5 inches in the northern setup, with wind gusts around 55 to 70 mph and even a tornado risk in that corridor, while another area mentions locally damaging winds and a separate risk for 2+ inch hail, damaging winds, and a couple of tornadoes late today and tonight.
Statewide maxima from SPC verified reports and NWS warnings, last 180 days. Tornado EF ratings are assigned by NWS survey teams after ground surveys and published in NOAA's final storm records.
Live radar across Ohio
Top 5 wind gusts in Ohio · last 6 months
- 190 mphnear 4 S Maple Ridge, Columbiana CountyJun 14, 2026
- 290 mphnear 1 NW Boardman, Mahoning CountyJul 5, 2026
- 390 mphnear 3 SW Brookfield Center, Trumbull CountyApr 15, 2026
- 482 mphnear 2 NNE Whitehall, Franklin CountyAug 11, 2026
- 577 mphnear 1 NW Poland, Mahoning CountyJul 5, 2026
Top 5 hail reports in Ohio · last 6 months
- 12"near Lima, Allen CountyAug 12, 2026
- 22"near 1 N Seven Hills, Cuyahoga CountyApr 15, 2026
- 32"near 5 E Bainbridge, Geauga CountyApr 15, 2026
- 42"near Holgate, Henry CountyMar 26, 2026
- 52"near Bristolville, Trumbull CountyApr 15, 2026
SPC verified reports only. Events inside the last 30 days show county and month — exact locations and dates are available in the app with a free account.
How Ohio compares nationally
Ranked by SPC verified storm reports (wind, hail, tornado) across all 50 states over the last 12 months. Severity-weighted index scores each report by hazard (tornado ×20, hail ×4, wind ×1) so a single derecho's flood of wind reports doesn't outweigh tornado outbreaks. Recalculated daily as of Sep 11, 2026.
Check any Ohio address for storm exposure
See address-level storm activity — verified reports and warning boundaries around any specific property. Free account, takes under a minute.
Check an address free →Counties with recent storm activity
| County | Events | Hail | Wind | Tornado | Max hail | Max wind | Latest |
|---|---|---|---|---|---|---|---|
| Erie | 84 | 29 | 55 | 0 | 0.88" | 65 mph | September 2026 |
| Wayne | 83 | 43 | 39 | 1 | 1" | 61 mph | September 2026 |
| Crawford | 79 | 42 | 37 | 0 | 1.5" | 55 mph | September 2026 |
| Athens | 78 | 30 | 48 | 0 | 1.25" | 55 mph | September 2026 |
| Trumbull | 78 | 38 | 39 | 1 | 2" | 90 mph | September 2026 |
| Washington | 76 | 45 | 31 | 0 | 1.75" | 60 mph | September 2026 |
| Cuyahoga | 73 | 29 | 44 | 0 | 2" | 71 mph | September 2026 |
| Franklin | 73 | 34 | 38 | 1 | 1.5" | 82 mph | September 2026 |
| Wood | 73 | 38 | 35 | 0 | 0.88" | 59 mph | September 2026 |
| Perry | 72 | 41 | 31 | 0 | 0.88" | 50 mph | September 2026 |
| Geauga | 69 | 33 | 35 | 1 | 2" | 65 mph | September 2026 |
| Union | 65 | 44 | 21 | 0 | 1.5" | 50 mph | September 2026 |
| Morgan | 62 | 39 | 23 | 0 | 0.88" | 55 mph | September 2026 |
| Summit | 62 | 30 | 32 | 0 | 1.75" | 63 mph | September 2026 |
| Portage | 59 | 32 | 27 | 0 | 1" | 55 mph | September 2026 |
| Lorain | 58 | 22 | 36 | 0 | 1.75" | 74 mph | September 2026 |
| Seneca | 57 | 30 | 27 | 0 | 1.5" | 55 mph | September 2026 |
| Morrow | 55 | 29 | 25 | 1 | 1.5" | 55 mph | September 2026 |
| Lawrence | 54 | 23 | 31 | 0 | 1" | 60 mph | September 2026 |
| Logan | 54 | 34 | 20 | 0 | 1" | 50 mph | September 2026 |
| Mahoning | 54 | 21 | 31 | 2 | 1" | 90 mph | September 2026 |
| Champaign | 53 | 26 | 26 | 1 | 1.25" | 50 mph | September 2026 |
| Wyandot | 53 | 27 | 26 | 0 | 0.88" | 55 mph | September 2026 |
| Fairfield | 52 | 16 | 36 | 0 | 0.75" | 50 mph | September 2026 |
| Licking | 52 | 20 | 32 | 0 | 1.75" | 50 mph | September 2026 |
| Sandusky | 52 | 25 | 27 | 0 | 0.88" | 55 mph | September 2026 |
| Stark | 52 | 23 | 29 | 0 | 1.5" | 55 mph | September 2026 |
| Allen | 51 | 27 | 24 | 0 | 2" | 65 mph | September 2026 |
| Delaware | 51 | 28 | 23 | 0 | 1.75" | 50 mph | September 2026 |
| Richland | 51 | 28 | 23 | 0 | 1" | 60 mph | September 2026 |
| Jackson | 50 | 26 | 24 | 0 | 0.88" | 55 mph | September 2026 |
| Putnam | 50 | 23 | 27 | 0 | 1.75" | 60 mph | September 2026 |
| Lucas | 49 | 22 | 27 | 0 | 1.5" | 70 mph | September 2026 |
| Darke | 48 | 21 | 27 | 0 | 1" | 50 mph | September 2026 |
| Meigs | 48 | 28 | 20 | 0 | 0.88" | 55 mph | September 2026 |
| Ottawa | 48 | 22 | 26 | 0 | 1" | 70 mph | September 2026 |
| Gallia | 47 | 30 | 17 | 0 | 1.75" | 50 mph | August 2026 |
| Ashland | 45 | 25 | 20 | 0 | 0.88" | 55 mph | September 2026 |
| Huron | 44 | 22 | 22 | 0 | 1" | 55 mph | September 2026 |
| Lake | 44 | 12 | 32 | 0 | 1.75" | 64 mph | September 2026 |
| Marion | 44 | 22 | 22 | 0 | 1" | 60 mph | September 2026 |
| Van Wert | 44 | 20 | 24 | 0 | 0.88" | 60 mph | September 2026 |
| Medina | 43 | 21 | 22 | 0 | 1.25" | 68 mph | September 2026 |
| Clermont | 42 | 19 | 22 | 1 | 0.75" | 50 mph | September 2026 |
| Hardin | 42 | 22 | 19 | 1 | 1" | 50 mph | September 2026 |
| Madison | 42 | 20 | 22 | 0 | 1.5" | 50 mph | September 2026 |
| Vinton | 42 | 18 | 24 | 0 | 0.75" | 50 mph | September 2026 |
| Hancock | 41 | 20 | 21 | 0 | 1.75" | 66 mph | August 2026 |
| Clark | 40 | 12 | 28 | 0 | 1.5" | 50 mph | September 2026 |
| Knox | 40 | 22 | 17 | 1 | 1" | 55 mph | September 2026 |
| Montgomery | 40 | 13 | 25 | 2 | 1" | 50 mph | September 2026 |
| Adams | 38 | 22 | 16 | 0 | 0.88" | 60 mph | September 2026 |
| Miami | 38 | 15 | 23 | 0 | 1" | 60 mph | September 2026 |
| Auglaize | 37 | 23 | 14 | 0 | 1.25" | 50 mph | September 2026 |
| Butler | 37 | 14 | 23 | 0 | 1" | 61 mph | September 2026 |
| Shelby | 37 | 20 | 17 | 0 | 0.88" | 50 mph | September 2026 |
| Brown | 36 | 19 | 16 | 1 | 0.75" | 50 mph | September 2026 |
| Defiance | 36 | 15 | 19 | 2 | 1.75" | 63 mph | September 2026 |
| Hamilton | 36 | 15 | 21 | 0 | 0.88" | 68 mph | September 2026 |
| Mercer | 35 | 17 | 18 | 0 | 1.5" | 60 mph | September 2026 |
| Preble | 34 | 15 | 18 | 1 | 0.88" | 50 mph | September 2026 |
| Clinton | 33 | 10 | 22 | 1 | 0.88" | 58 mph | September 2026 |
| Greene | 33 | 10 | 23 | 0 | 0.88" | 60 mph | September 2026 |
| Holmes | 33 | 21 | 12 | 0 | 1.5" | 50 mph | September 2026 |
| Paulding | 32 | 16 | 16 | 0 | 0.88" | 64 mph | August 2026 |
| Warren | 32 | 10 | 21 | 1 | 0.88" | 50 mph | September 2026 |
| Hocking | 28 | 12 | 16 | 0 | 0.5" | 50 mph | September 2026 |
| Henry | 26 | 13 | 13 | 0 | 2" | 60 mph | September 2026 |
| Muskingum | 26 | 6 | 17 | 3 | 1.5" | 60 mph | September 2026 |
| Williams | 26 | 15 | 11 | 0 | 1.75" | 60 mph | August 2026 |
| Columbiana | 24 | 2 | 20 | 2 | 1.75" | 90 mph | September 2026 |
| Fayette | 24 | 11 | 13 | 0 | 0.88" | 50 mph | September 2026 |
| Pickaway | 23 | 11 | 12 | 0 | 0.88" | 50 mph | September 2026 |
| Fulton | 22 | 12 | 10 | 0 | 1" | 60 mph | August 2026 |
| Highland | 20 | 14 | 6 | 0 | 0.88" | 50 mph | September 2026 |
| Ross | 20 | 10 | 10 | 0 | 0.5" | 50 mph | September 2026 |
| Belmont | 19 | 2 | 17 | 0 | 1" | 60 mph | September 2026 |
| Noble | 19 | 4 | 14 | 1 | 1.75" | 60 mph | August 2026 |
| Scioto | 19 | 10 | 9 | 0 | 0.5" | 50 mph | August 2026 |
| Guernsey | 18 | 5 | 13 | 0 | 1.75" | 60 mph | September 2026 |
| Jefferson | 16 | 6 | 10 | 0 | 1" | 60 mph | August 2026 |
| Carroll | 15 | 4 | 11 | 0 | 1" | 60 mph | August 2026 |
| Harrison | 15 | 3 | 12 | 0 | 1.25" | 60 mph | August 2026 |
| Coshocton | 13 | 3 | 10 | 0 | 1.5" | 60 mph | August 2026 |
| Ashtabula | 12 | 1 | 11 | 0 | 1.25" | 63 mph | September 2026 |
| Pike | 12 | 8 | 3 | 1 | 0.5" | 50 mph | Aug 11, 2026 |
| Tuscarawas | 12 | 2 | 10 | 0 | 1.75" | 60 mph | August 2026 |
| Monroe | 10 | 2 | 8 | 0 | 1.75" | 60 mph | August 2026 |
Today's severe weather outlook
