Idaho alerts

Fremont County, Idaho weather alerts

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

Checked Sun, Sep 20, 2026, 11:37 PM MDT. Times are Mountain Daylight Time.

Fremont County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Fremont County, Idaho 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 Fremont 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 Fremont County

In the past year the National Weather Service issued 122 alerts for Fremont County, including 20 freeze warnings, 13 red flag warnings, 11 severe thunderstorm warnings and 3 high wind warnings.

ProductIssuedMost recent
Freeze Warning20Jun 11, 2026
Red Flag Warning13Sep 11, 2026
Severe Thunderstorm Warning11Sep 17, 2026
High Wind Warning3Mar 14, 2026
Winter Storm Warning2Dec 26, 2025
Blowing Dust Warning1Mar 14, 2026
Extreme Heat Warning1Jul 11, 2026
Freeze Watch6Jun 11, 2026
Flash Flood Watch3Sep 18, 2026
High Wind Watch3Mar 12, 2026
Fire Weather Watch2Aug 1, 2026
Flood Watch2Sep 18, 2026
Extreme Heat Watch1Jul 11, 2026
Severe Thunderstorm Watch1May 13, 2026
Winter Storm Watch1Dec 4, 2025
Wind Advisory23Jun 29, 2026
Winter Weather Advisory13Apr 22, 2026
Frost Advisory6Sep 15, 2026
Heat Advisory6Aug 21, 2026
Dense Fog Advisory3Mar 3, 2026
Flood Advisory1Jul 21, 2026

Warnings issued

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

The 40 most recent of 122.

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 Fremont 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.