Montana alerts

Wibaux County, Montana weather alerts

1 National Weather Service alert is in force for Wibaux County: a flood watch.

Checked Sun, Sep 20, 2026, 8:18 AM MDT. Times are Mountain Daylight Time.

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Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

Alerts in force1

Every product in force for Wibaux County, worst first, with its full text.

Flood Watch

Severe

Flood Watch issued September 20 at 3:59AM MDT until September 20 at 6:00PM MDT by NWS Glasgow MT

Issued Until 9 hr 41 min left

Areas Petroleum, MT; Garfield, MT; Dawson, MT; Prairie, MT; Wibaux, MT

Full text

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northeast Montana, including the following counties, Dawson, Garfield, Petroleum, Prairie and Wibaux. * WHEN...Through this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Additional rain is expected today on saturated ground along and south of MT 200 between Winnett, Jordan and Glendive and south of I 94 between Glendive and Wibaux. Heavy rain is possible in any embedded thunderstorms that may occur. - http://www.weather.gov/safety/flood

What to do

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

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The past year in Wibaux County

In the past year the National Weather Service issued 94 alerts for Wibaux County, including 15 red flag warnings, 10 severe thunderstorm warnings, 9 high wind warnings and 4 extreme heat warnings.

ProductIssuedMost recent
Red Flag Warning15Sep 10, 2026
Severe Thunderstorm Warning10Jul 2, 2026
High Wind Warning9Sep 14, 2026
Extreme Heat Warning4Aug 1, 2026
Winter Storm Warning3Apr 2, 2026
Blizzard Warning1Dec 18, 2025
Fire Weather Watch9Sep 10, 2026
Severe Thunderstorm Watch7Aug 30, 2026
High Wind Watch6May 13, 2026
Extreme Heat Watch3Aug 1, 2026
Flood Watch2Sep 19, 2026
Winter Storm Watch2Apr 2, 2026
Winter Weather Advisory13Feb 27, 2026
Cold Weather Advisory3Jan 22, 2026
Dense Fog Advisory3Feb 3, 2026
Heat Advisory3Jul 29, 2026
Dense Smoke Advisory1Aug 2, 2026

Warnings issued

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

The 40 most recent of 94.

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 Wibaux 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.