Chouteau County, Montana weather alerts
No watches, warnings or advisories are in force for Chouteau County.
Checked Sat, Sep 26, 2026, 12:54 PM MDT. Times are Mountain Daylight Time.
Warnings on the map
Every watch, warning and advisory the National Weather Service has in force over Chouteau 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 Chouteau 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 Chouteau County
In the past year the National Weather Service issued 149 alerts for Chouteau County, including 30 severe thunderstorm warnings, 23 high wind warnings, 6 winter storm warnings and 2 extreme heat warnings.
| Product | Issued | Most recent |
|---|---|---|
| Severe Thunderstorm Warning | 30 | Sep 13, 2026 |
| High Wind Warning | 23 | Sep 25, 2026 |
| Winter Storm Warning | 6 | Apr 24, 2026 |
| Extreme Heat Warning | 2 | Aug 1, 2026 |
| Red Flag Warning | 2 | Aug 1, 2026 |
| Extreme Cold Warning | 1 | Dec 27, 2025 |
| High Wind Watch | 21 | Jun 10, 2026 |
| Severe Thunderstorm Watch | 8 | Sep 6, 2026 |
| Winter Storm Watch | 8 | Apr 22, 2026 |
| Extreme Heat Watch | 2 | Aug 1, 2026 |
| Fire Weather Watch | 2 | Aug 1, 2026 |
| Extreme Cold Watch | 1 | Jan 22, 2026 |
| Flash Flood Watch | 1 | Sep 18, 2026 |
| Flood Watch | 1 | Jul 14, 2026 |
| Winter Weather Advisory | 28 | May 17, 2026 |
| Flood Advisory | 4 | Sep 6, 2026 |
| Cold Weather Advisory | 3 | Feb 17, 2026 |
| Blowing Dust Advisory | 2 | Mar 8, 2026 |
| Heat Advisory | 2 | Jul 24, 2026 |
| Dense Fog Advisory | 1 | Dec 24, 2025 |
| Freezing Fog Advisory | 1 | Nov 30, 2025 |
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
- Severe Thunderstorm Warning
- Extreme Heat Warning
- Red Flag Warning
- Extreme Heat Warning
- Red Flag 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
- Winter Storm Warning
- High Wind Warning
- High Wind Warning
- Winter Storm Warning
- High Wind Warning
- High Wind Warning
- Winter Storm Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- Extreme Cold Warning
- Severe Thunderstorm Warning
- High Wind Warning
- High Wind Warning
- High Wind Warning
- Winter Storm Warning
- High Wind Warning
And 4 earlier warnings.
Every alert, most recent first
- High Wind Warning
- Flash Flood Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Flood Advisory
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Fire Weather Watch
- Extreme Heat Watch
- Extreme Heat Warning
- Red Flag Warning
- Severe Thunderstorm Watch
- Heat Advisory
- Extreme Heat Warning
- Extreme Heat Watch
- Fire Weather Watch
- Red Flag Warning
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Severe Thunderstorm Watch
- Severe Thunderstorm Warning
- Flood Watch
The 40 most recent of 149.
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 links to the alert's own page, with its text, map, radar and sounding.
Nearby
The counties around Chouteau 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.
Follow these alerts
Alerts for Chouteau County in your reader or calendar.
The alerts on this page as a feed, updated every minute, for a feed reader or an app that reads Atom or RSS, and as a calendar where each alert runs from when it takes effect to when it ends. A feed or a calendar is not a warning siren: for warnings, keep a weather radio or your phone's emergency alerts on.
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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.