Mahoning County, Ohio weather alerts
No watches, warnings or advisories are in force for Mahoning County.
Checked Sun, Sep 20, 2026, 3:25 PM EDT. Times are Eastern Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Mahoning County, Ohio. Open it for the live map, where it pans and zooms.























Open the live map with warnings and watches
Map layer from NOAA National Weather Service. Boundaries from the Iowa Environmental Mesonet.
Alerts in force
Nothing is in force for Mahoning County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.
The past year in Mahoning County
In the past year the National Weather Service issued 125 alerts for Mahoning County, including 26 severe thunderstorm warnings, 7 freeze warnings, 4 snow squall warnings and 3 flash flood warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 26 | Sep 13, 2026 |
| Freeze Warning | 7 | May 12, 2026 |
| Snow Squall Warning | 4 | Jan 27, 2026 |
| Flash Flood Warning | 3 | Sep 3, 2026 |
| Tornado Warning | 3 | Jul 21, 2026 |
| Flood Warning | 2 | Apr 1, 2026 |
| Extreme Cold Warning | 1 | Jan 26, 2026 |
| Extreme Heat Warning | 1 | Jun 30, 2026 |
| High Wind Warning | 1 | Mar 13, 2026 |
| Winter Storm Warning | 1 | Jan 24, 2026 |
| Severe Thunderstorm Watch | 16 | Sep 9, 2026 |
| Flood Watch | 5 | Aug 22, 2026 |
| Tornado Watch | 3 | Mar 26, 2026 |
| Freeze Watch | 2 | Apr 20, 2026 |
| Extreme Cold Watch | 1 | Jan 26, 2026 |
| High Wind Watch | 1 | Mar 13, 2026 |
| Winter Storm Watch | 1 | Jan 24, 2026 |
| Flood Advisory | 10 | Sep 13, 2026 |
| Cold Weather Advisory | 7 | Feb 7, 2026 |
| Dense Fog Advisory | 7 | May 25, 2026 |
| Winter Weather Advisory | 7 | Mar 16, 2026 |
| Frost Advisory | 6 | May 10, 2026 |
| Heat Advisory | 5 | Sep 2, 2026 |
| Wind Advisory | 4 | Mar 16, 2026 |
| Freezing Fog Advisory | 1 | Nov 20, 2025 |
Warnings issued
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Warning
- Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Snow Squall Warning
- Extreme Cold Warning
- Winter Storm Warning
- Snow Squall Warning
- Snow Squall Warning
- Snow Squall Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
Every alert, most recent first
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Advisory
- Flood Advisory
- Severe Thunderstorm Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Advisory
- Severe Thunderstorm Watch
- Heat Advisory
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Watch
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Advisory
- Severe Thunderstorm Watch
- Flood Watch
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Flood Watch
- Flood Watch
- Flash Flood Warning
- Tornado Warning
- Severe Thunderstorm Warning
- Flood Advisory
- Tornado Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
The 40 most recent of 125.
From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.
Nearby
The counties around Mahoning County, with what is in force in each.
What this means
- Warning
- The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.
- Watch
- Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.
- Advisory
- A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.
- Statement
- Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.
Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.
Sources
Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.