Fergus County, Montana weather alerts
No watches, warnings or advisories are in force for Fergus County.
Checked Sun, Sep 20, 2026, 3:46 PM MDT. Times are Mountain Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Fergus County, Montana. Open it for the live map, where it pans and zooms.























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 Fergus 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 Fergus County
In the past year the National Weather Service issued 162 alerts for Fergus County, including 45 severe thunderstorm warnings, 27 high wind warnings, 5 winter storm warnings and 3 red flag warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 45 | Sep 13, 2026 |
| High Wind Warning | 27 | Sep 14, 2026 |
| Winter Storm Warning | 5 | Apr 23, 2026 |
| Red Flag Warning | 3 | Aug 7, 2026 |
| Extreme Heat Warning | 2 | Aug 1, 2026 |
| Flash Flood Warning | 2 | Jul 14, 2026 |
| Blizzard Warning | 1 | Mar 14, 2026 |
| High Wind Watch | 24 | Sep 14, 2026 |
| Severe Thunderstorm Watch | 9 | Sep 6, 2026 |
| Winter Storm Watch | 4 | Apr 23, 2026 |
| Extreme Heat Watch | 3 | Aug 1, 2026 |
| Fire Weather Watch | 3 | Aug 7, 2026 |
| Flash Flood Watch | 1 | Sep 18, 2026 |
| Flood Watch | 1 | Jul 14, 2026 |
| Winter Weather Advisory | 18 | Apr 23, 2026 |
| Flood Advisory | 5 | Jul 14, 2026 |
| Cold Weather Advisory | 4 | Feb 18, 2026 |
| Heat Advisory | 3 | Aug 1, 2026 |
| Dense Fog Advisory | 2 | Mar 22, 2026 |
Warnings issued
- High Wind Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Red Flag Warning
- Extreme Heat Warning
- Red Flag Warning
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Red Flag Warning
- Severe Thunderstorm Warning
- Flash Flood Warning
- Flash Flood Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- High Wind Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Winter Storm Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
And 25 earlier warnings.
Every alert, most recent first
- Flash Flood Watch
- High Wind Warning
- High Wind Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Fire Weather Watch
- Red Flag Warning
- Fire Weather Watch
- Extreme Heat Watch
- Extreme Heat Warning
- Heat Advisory
- Red Flag Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Extreme Heat Warning
- Extreme Heat Watch
- Fire Weather Watch
- Red Flag Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Flash Flood Warning
The 40 most recent of 162.
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 Fergus 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.