Three Forks, MT Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Three Forks, MT in one place.
Mostly sunny, with a high near 37. West southwest wind 10 to 18 mph, with gusts as high as 29 mph.
Local Weather Overview
This forecast page for Three Forks, 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 4:59 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Three Forks, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:59 PM MST
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Three Forks
Veterans Day looks like the warmest upcoming period in Three Forks at 46 degrees F.
Sunday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Friday Night at about 18 to 28 mph WSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 5, 2026 4:59 PM MST
- Coverage
- 7 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
Mostly cloudy, with a low around 35. West southwest wind 18 to 28 mph, with gusts as high as 33 mph.
Mostly sunny, with a high near 44. Southwest wind 7 to 23 mph, with gusts as high as 28 mph.
Rain likely after 5am. Partly cloudy, with a low around 36. Chance of precipitation is 70%.
Rain likely before 11am, then rain and snow likely. Mostly cloudy, with a high near 40. Little or no snow accumulation expected.
A slight chance of snow before 11pm. Partly cloudy, with a low around 28. Little or no snow accumulation expected.
Partly sunny, with a high near 40.
A slight chance of rain and snow between 11pm and 5am. Mostly cloudy, with a low around 34.
A chance of rain after 11am. Mostly sunny, with a high near 42.
A chance of rain before 5am, then a slight chance of snow. Mostly cloudy, with a low around 36.
A slight chance of snow before 11am. Mostly sunny, with a high near 46.
A slight chance of snow after 5am. Partly cloudy, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
37°F |
10 to 18 mph
WSW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
35°F |
18 to 28 mph
WSW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
44°F |
7 to 23 mph
SW
|
|
Saturday Night
Nov 7
|
Partly Cloudy then Light Rain Likely
|
36°F |
7 to 23 mph
SSW
|
|
Sunday
Nov 8
|
Rain And Snow Likely
|
40°F |
16 to 26 mph
WSW
|
|
Sunday Night
Nov 8
|
Slight Chance Light Snow then Partly Cloudy
|
28°F |
5 to 21 mph
WSW
|
|
Monday
Nov 9
|
Partly Sunny
|
40°F |
5 mph
WSW
|
|
Monday Night
Nov 9
|
Slight Chance Rain And Snow
|
34°F |
3 to 9 mph
SW
|
|
Tuesday
Nov 10
|
Chance Light Rain
|
42°F |
9 to 14 mph
WSW
|
|
Tuesday Night
Nov 10
|
Chance Light Rain then Slight Chance Light Snow
|
36°F |
8 to 13 mph
WSW
|
|
Veterans Day
Nov 11
|
Slight Chance Light Snow then Mostly Sunny
|
46°F |
8 mph
SW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy then Slight Chance Light Snow
|
37°F |
7 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Three Forks.