Ant Flat, MT Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ant Flat, MT in one place.
Partly sunny, with a high near 52. South southeast wind around 3 mph.
Local Weather Overview
This forecast page for Ant Flat, MT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 5, 2026 4:38 PM MST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Ant Flat, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:38 PM MST
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Ant Flat
Veterans Day looks like the warmest upcoming period in Ant Flat at 53 degrees F.
Sunday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Sunday at about 5 to 14 mph SSW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:38 PM MST
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- MSO
- Radar station
- KMSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely after 5am. Partly cloudy, with a low around 35. Chance of precipitation is 60%.
Rain likely before 5pm. Mostly cloudy, with a high near 47.
Patchy fog after 5am. Mostly cloudy, with a low around 27.
Patchy fog before 10am. Partly sunny, with a high near 46.
Patchy fog between 9pm and 11pm, then a slight chance of rain. Mostly cloudy, with a low around 32.
A slight chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 49.
A chance of rain. Mostly cloudy, with a low around 35.
A slight chance of rain before 11am. Partly sunny, with a high near 53.
A slight chance of rain after 11pm. Mostly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Partly Sunny
|
52°F |
3 mph
SSE
|
|
Saturday Night
Nov 7
|
Partly Cloudy then Light Rain Likely
|
35°F |
2 to 8 mph
SE
|
|
Sunday
Nov 8
|
Light Rain Likely
|
47°F |
5 to 14 mph
SSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy then Patchy Fog
|
27°F |
2 to 6 mph
SSW
|
|
Monday
Nov 9
|
Patchy Fog then Partly Sunny
|
46°F |
2 mph
SSE
|
|
Monday Night
Nov 9
|
Patchy Fog then Slight Chance Light Rain
|
32°F |
2 mph
SSE
|
|
Tuesday
Nov 10
|
Chance Rain And Snow
|
49°F |
3 mph
S
|
|
Tuesday Night
Nov 10
|
Chance Light Rain
|
35°F |
3 mph
SSE
|
|
Veterans Day
Nov 11
|
Slight Chance Light Rain then Partly Sunny
|
53°F |
3 mph
SSE
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain
|
35°F |
3 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ant Flat.