Wyoming alerts

Sweetwater County, Wyoming weather alerts

No watches, warnings or advisories are in force for Sweetwater County.

Checked Sun, Sep 20, 2026, 3:05 PM MDT. Times are Mountain Daylight Time.

Sweetwater County forecastLive radar here

Warnings on the map

Every watch, warning and advisory the National Weather Service has in force over Sweetwater County, Wyoming. Open it for the live map, where it pans and zooms.

Every watch, warning and advisory the National Weather Service has in force over Sweetwater County, Wyoming 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 Sweetwater 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 Sweetwater County

In the past year the National Weather Service issued 75 alerts for Sweetwater County, including 18 red flag warnings, 9 high wind warnings, 7 severe thunderstorm warnings and 6 freeze warnings.

ProductIssuedMost recent
Red Flag Warning18Sep 14, 2026
High Wind Warning9Mar 14, 2026
Severe Thunderstorm Warning7Jun 25, 2026
Freeze Warning6Sep 9, 2026
Extreme Heat Warning1Jul 11, 2026
Snow Squall Warning1Apr 16, 2026
Winter Storm Warning1May 17, 2026
Fire Weather Watch8Sep 14, 2026
High Wind Watch8Mar 14, 2026
Freeze Watch2Oct 7, 2025
Severe Thunderstorm Watch2Jun 20, 2026
Extreme Heat Watch1Jul 11, 2026
Flood Watch1Jul 21, 2026
Winter Storm Watch1May 17, 2026
Winter Weather Advisory6May 17, 2026
Flood Advisory2Sep 18, 2026
Heat Advisory1Aug 1, 2026

Warnings issued

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

The 40 most recent of 75.

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 Sweetwater 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.