Ashtabula County weather alerts
There are no active weather alerts for Ashtabula County, OH right now.
Since 2016 the National Weather Service has issued about 686 alerts that included Ashtabula County, roughly 69 a year. The most common is the severe thunderstorm warning (147 from 2016 to 2025). The last tornado warning was issued on June 18, 2026. 13 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Ashtabula County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Geauga County, Erie County, Crawford County, Trumbull County.
Ashtabula County alert history
Alert events that included Ashtabula County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Severe Thunderstorm Warning | 147 | 33 | September 13, 2026 |
| Winter Weather Advisory | 95 | 8 | March 16, 2026 |
| Flood Advisory | 65 | 5 | September 3, 2026 |
| Severe Thunderstorm Watch | 52 | 14 | September 9, 2026 |
| Wind Advisory | 49 | 6 | June 18, 2026 |
| Dense Fog Advisory | 37 | 6 | May 25, 2026 |
| Frost Advisory | 34 | 2 | May 11, 2026 |
| Winter Storm Watch | 28 | 2 | February 22, 2026 |
| Lake Effect Snow Warning | 23 | 1 | January 14, 2026 |
| Flood Watch | 22 | 4 | September 3, 2026 |
| Freeze Warning | 20 | 5 | October 18, 2026 |
| Winter Storm Warning | 17 | 1 | January 25, 2026 |
| Flash Flood Warning | 14 | 0 | June 18, 2025 |
| Tornado Warning | 13 | 1 | June 18, 2026 |
| Flood Warning | 12 | 0 | September 27, 2022 |
| Cold Weather Advisory | 11 | 6 | February 8, 2026 |
| High Wind Warning | 9 | 1 | March 13, 2026 |
| Heat Advisory | 8 | 4 | September 1, 2026 |
| Freeze Watch | 8 | 3 | October 18, 2026 |
| Tornado Watch | 7 | 3 | March 26, 2026 |
| High Wind Watch | 4 | 1 | March 13, 2026 |
| Extreme Cold Warning | 3 | 1 | January 27, 2026 |
| Extreme Cold Watch | 2 | 1 | January 27, 2026 |
| Extreme Heat Watch | 2 | 0 | June 22, 2025 |
| Snow Squall Warning | 2 | 4 | January 27, 2026 |
| Extreme Heat Warning | 1 | 1 | June 30, 2026 |
| Blizzard Warning | 1 | 0 | December 23, 2022 |
Tornado history in Ashtabula County
13 tornadoes have been recorded in Ashtabula County since 1950, injuring 32 people. That ranks 58 of 88 counties in Ohio. The most recent was on November 5, 2017 (rated EF2).
Strongest tornadoes in Ashtabula County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| May 31, 1985 | F3 | Trumbull County | 15 mi | 440 yd | 0 | 30 |
| July 8, 1956 | F2 | Ashtabula County | 23.9 mi | 880 yd | 0 | 0 |
| July 24, 1967 | F2 | Ashtabula County | 16.4 mi | 600 yd | 0 | 2 |
| November 5, 2017 | EF2 | Ashtabula County | 6.7 mi | 200 yd | 0 | 0 |
| April 19, 1963 | F2 | Ashtabula County | 0.1 mi | 10 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| November 5, 2017 | EF2 | Ashtabula County | 6.7 mi | 200 yd | 0 | 0 |
| May 26, 2011 | EF0 | Ashtabula County | 1.2 mi | 100 yd | 0 | 0 |
| June 27, 2010 | EF1 | Ashtabula County | 2.3 mi | 100 yd | 0 | 0 |
| June 6, 2010 | EF1 | Ashtabula County | 4.5 mi | 100 yd | 0 | 0 |
| July 25, 1987 | F1 | Ashtabula County | 0.5 mi | 23 yd | 0 | 0 |
About Ashtabula County
- Population: 96,906 (2024 estimate)
- State: Ohio
- NOAA Weather Radio SAME code: 039007 (how to use it)