Sevier County, Utah weather alerts
No watches, warnings or advisories are in force for Sevier County.
Checked Sun, Sep 20, 2026, 2:24 PM MDT. Times are Mountain Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Sevier County, Utah. 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 Sevier 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 Sevier County
In the past year the National Weather Service issued 100 alerts for Sevier County, including 21 freeze warnings, 9 red flag warnings, 5 flash flood warnings and 4 extreme heat warnings.
| Product | Issued | Most recent |
|---|---|---|
| Freeze Warning | 21 | May 19, 2026 |
| Red Flag Warning | 9 | Aug 2, 2026 |
| Flash Flood Warning | 5 | Jul 27, 2026 |
| Extreme Heat Warning | 4 | Aug 7, 2026 |
| Winter Storm Warning | 3 | Feb 19, 2026 |
| High Wind Warning | 2 | Mar 14, 2026 |
| Severe Thunderstorm Warning | 2 | Aug 30, 2026 |
| Snow Squall Warning | 1 | Feb 18, 2026 |
| Flood Watch | 11 | Sep 16, 2026 |
| Freeze Watch | 9 | Apr 28, 2026 |
| Fire Weather Watch | 4 | Jun 26, 2026 |
| Extreme Heat Watch | 1 | Jul 11, 2026 |
| Winter Storm Watch | 1 | Mar 5, 2026 |
| Winter Weather Advisory | 10 | Apr 13, 2026 |
| Wind Advisory | 8 | Jun 27, 2026 |
| Flood Advisory | 5 | Aug 29, 2026 |
| Heat Advisory | 4 | Aug 6, 2026 |
Warnings issued
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Extreme Heat Warning
- Red Flag Warning
- Extreme Heat Warning
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Flash Flood Warning
- Extreme Heat Warning
- Red Flag Warning
- Red Flag Warning
- Flash Flood Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Red Flag Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- High Wind Warning
- Winter Storm Warning
- Snow Squall Warning
- Winter Storm Warning
- High Wind Warning
- Winter Storm Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
- Freeze Warning
Every alert, most recent first
- Flood Watch
- Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Watch
- Flood Advisory
- Flood Advisory
- Flood Watch
- Extreme Heat Warning
- Heat Advisory
- Heat Advisory
- Extreme Heat Warning
- Red Flag Warning
- Heat Advisory
- Extreme Heat Warning
- Flash Flood Warning
- Heat Advisory
- Flood Advisory
- Flood Watch
- Flash Flood Warning
- Flood Advisory
- Flood Watch
- Flood Watch
- Flash Flood Warning
- Flood Watch
- Flood Watch
- Flash Flood Warning
- Flood Advisory
- Flood Watch
- Extreme Heat Watch
- Extreme Heat Warning
- Red Flag Warning
- Wind Advisory
- Fire Weather Watch
- Wind Advisory
- Red Flag Warning
- Flash Flood Warning
- Red Flag Warning
- Red Flag Warning
- Fire Weather Watch
The 40 most recent of 100.
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 Sevier 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.