Montana alerts

Silver Bow County, Montana weather alerts

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

Checked Sun, Sep 20, 2026, 9:15 AM MDT. Times are Mountain Daylight Time.

Silver Bow County forecastLive radar here

Warnings on the map

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

Every watch, warning and advisory the National Weather Service has in force over Silver Bow County, Montana 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 Silver Bow 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 Silver Bow County

In the past year the National Weather Service issued 74 alerts for Silver Bow County, including 13 red flag warnings, 3 severe thunderstorm warnings, 3 snow squall warnings and 3 winter storm warnings.

ProductIssuedMost recent
Red Flag Warning13Sep 13, 2026
Severe Thunderstorm Warning3Sep 2, 2026
Snow Squall Warning3Apr 15, 2026
Winter Storm Warning3Jun 27, 2026
High Wind Warning2Mar 12, 2026
Fire Weather Watch8Sep 13, 2026
Winter Storm Watch4Jun 27, 2026
Flood Watch3Aug 13, 2026
High Wind Watch3Mar 12, 2026
Severe Thunderstorm Watch1May 13, 2026
Winter Weather Advisory21May 17, 2026
Wind Advisory8Jun 16, 2026
Flood Advisory2Jul 23, 2026

Warnings issued

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

The 40 most recent of 74.

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 Silver Bow 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.