Dimmit County, Texas weather alerts
No watches, warnings or advisories are in force for Dimmit County.
Checked Tue, Sep 22, 2026, 6:01 AM CDT. Times are Central Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Dimmit County, Texas. 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 Dimmit 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 Dimmit County
In the past year the National Weather Service issued 49 alerts for Dimmit County, including 7 red flag warnings, 6 severe thunderstorm warnings, 2 freeze warnings and 1 extreme cold warning.
| Product | Issued | Most recent |
|---|---|---|
| Red Flag Warning | 7 | Mar 15, 2026 |
| Severe Thunderstorm Warning | 6 | May 26, 2026 |
| Freeze Warning | 2 | Jan 18, 2026 |
| Extreme Cold Warning | 1 | Jan 24, 2026 |
| Extreme Heat Warning | 1 | Jun 18, 2026 |
| Flood Warning | 1 | Jul 17, 2026 |
| Severe Thunderstorm Watch | 5 | May 26, 2026 |
| Fire Weather Watch | 3 | Mar 15, 2026 |
| Flood Watch | 2 | Jul 13, 2026 |
| Extreme Cold Watch | 1 | Jan 24, 2026 |
| Dense Fog Advisory | 8 | Mar 9, 2026 |
| Flood Advisory | 5 | Jul 11, 2026 |
| Heat Advisory | 3 | Jul 28, 2026 |
| Wind Advisory | 3 | Mar 15, 2026 |
| Winter Weather Advisory | 1 | Jan 25, 2026 |
Warnings issued
- Flood Warning
- Extreme Heat Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Extreme Cold Warning
- Freeze Warning
- Red Flag Warning
- Freeze Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
Every alert, most recent first
- Heat Advisory
- Heat Advisory
- Flood Warning
- Flood Watch
- Flood Advisory
- Flood Advisory
- Flood Advisory
- Heat Advisory
- Extreme Heat Warning
- Flood Watch
- Flood Advisory
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Wind Advisory
- Red Flag Warning
- Fire Weather Watch
- Dense Fog Advisory
- Severe Thunderstorm Watch
- Red Flag Warning
- Red Flag Warning
- Dense Fog Advisory
- Winter Weather Advisory
- Extreme Cold Watch
- Extreme Cold Warning
- Freeze Warning
- Red Flag Warning
- Dense Fog Advisory
- Wind Advisory
- Dense Fog Advisory
- Dense Fog Advisory
- Dense Fog Advisory
The 40 most recent of 49.
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 Dimmit 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.