Utah alerts

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.

Sevier County forecastLive radar here

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.

Every watch, warning and advisory the National Weather Service has in force over Sevier County, Utah 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.

ProductIssuedMost recent
Freeze Warning21May 19, 2026
Red Flag Warning9Aug 2, 2026
Flash Flood Warning5Jul 27, 2026
Extreme Heat Warning4Aug 7, 2026
Winter Storm Warning3Feb 19, 2026
High Wind Warning2Mar 14, 2026
Severe Thunderstorm Warning2Aug 30, 2026
Snow Squall Warning1Feb 18, 2026
Flood Watch11Sep 16, 2026
Freeze Watch9Apr 28, 2026
Fire Weather Watch4Jun 26, 2026
Extreme Heat Watch1Jul 11, 2026
Winter Storm Watch1Mar 5, 2026
Winter Weather Advisory10Apr 13, 2026
Wind Advisory8Jun 27, 2026
Flood Advisory5Aug 29, 2026
Heat Advisory4Aug 6, 2026

Warnings issued

  1. Severe Thunderstorm Warning
  2. Severe Thunderstorm Warning
  3. Extreme Heat Warning
  4. Extreme Heat Warning
  5. Red Flag Warning
  6. Extreme Heat Warning
  7. Flash Flood Warning
  8. Flash Flood Warning
  9. Flash Flood Warning
  10. Flash Flood Warning
  11. Extreme Heat Warning
  12. Red Flag Warning
  13. Red Flag Warning
  14. Flash Flood Warning
  15. Red Flag Warning
  16. Red Flag Warning
  17. Red Flag Warning
  18. Red Flag Warning
  19. Red Flag Warning
  20. Red Flag Warning
  21. Freeze Warning
  22. Freeze Warning
  23. Freeze Warning
  24. Freeze Warning
  25. Freeze Warning
  26. Freeze Warning
  27. Freeze Warning
  28. Freeze Warning
  29. Freeze Warning
  30. Freeze Warning
  31. Freeze Warning
  32. Freeze Warning
  33. Freeze Warning
  34. Freeze Warning
  35. Freeze Warning
  36. Freeze Warning
  37. Freeze Warning
  38. High Wind Warning
  39. Winter Storm Warning
  40. Snow Squall Warning
  41. Winter Storm Warning
  42. High Wind Warning
  43. Winter Storm Warning
  44. Freeze Warning
  45. Freeze Warning
  46. Freeze Warning
  47. Freeze Warning
Every alert, most recent first
  1. Flood Watch
  2. Flood Watch
  3. Severe Thunderstorm Warning
  4. Severe Thunderstorm Warning
  5. Flood Watch
  6. Flood Advisory
  7. Flood Advisory
  8. Flood Watch
  9. Extreme Heat Warning
  10. Heat Advisory
  11. Heat Advisory
  12. Extreme Heat Warning
  13. Red Flag Warning
  14. Heat Advisory
  15. Extreme Heat Warning
  16. Flash Flood Warning
  17. Heat Advisory
  18. Flood Advisory
  19. Flood Watch
  20. Flash Flood Warning
  21. Flood Advisory
  22. Flood Watch
  23. Flood Watch
  24. Flash Flood Warning
  25. Flood Watch
  26. Flood Watch
  27. Flash Flood Warning
  28. Flood Advisory
  29. Flood Watch
  30. Extreme Heat Watch
  31. Extreme Heat Warning
  32. Red Flag Warning
  33. Wind Advisory
  34. Fire Weather Watch
  35. Wind Advisory
  36. Red Flag Warning
  37. Flash Flood Warning
  38. Red Flag Warning
  39. Red Flag Warning
  40. 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.