Chouteau County, MT Weather Forecast
County weather hub
Sunny then Slight Chance Showers And Thunderstorms
Compare major city weather across Chouteau County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 90.
County Weather Overview
This county weather page brings together forecast coverage for Chouteau County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Chouteau County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 16 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 4:26 AM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chouteau County
Saturday looks like the warmest upcoming period in Chouteau County at 93 degrees F.
Friday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Thursday Night at about 10 to 15 mph ESE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 4:26 AM MDT
- Coverage
- 3 days
- Time zone
- America/Denver
- Forecast office
- TFX
- Radar station
- KTFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before midnight, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Sunny, with a high near 91.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63.
Sunny, with a high near 93.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
5 to 9 mph
ESE
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
64°F |
10 to 15 mph
ESE
|
|
Friday
Jul 17
|
Sunny
|
91°F |
10 mph
SW
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
63°F |
6 to 10 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
93°F |
8 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Chouteau County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Chouteau County.
Largest mapped city population in this region: 1,442.
