Frenchtown, MT Weather Forecast
Local 7-day forecast
Chance Light Rain then Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Frenchtown, MT in one place.
A chance of rain before noon, then showers and thunderstorms likely. Partly sunny, with a high near 63. South southwest wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Frenchtown, 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: Apr 9, 2026 2:04 PM MDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Frenchtown, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 2:04 PM MDT
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Frenchtown
Saturday looks like the warmest upcoming period in Frenchtown at 63 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Wednesday at about 2 to 9 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 2:04 PM MDT
- 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
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 56. New rainfall amounts between a tenth and quarter of an inch possible.
Rain likely. Mostly cloudy, with a low around 38. New rainfall amounts between a tenth and quarter of an inch possible.
Rain likely before 9am, then rain and snow likely. Mostly cloudy, with a high near 49.
A slight chance of rain before midnight. Mostly cloudy, with a low around 36.
Partly sunny, with a high near 51.
Mostly cloudy, with a low around 34.
A chance of rain and snow. Partly sunny, with a high near 49.
A chance of rain and snow. Mostly cloudy, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Chance Light Rain then Showers And Thunderstorms Likely
|
63°F |
1 to 5 mph
SSW
|
|
Saturday Night
Apr 11
|
Chance Light Rain
|
41°F |
1 to 6 mph
WSW
|
|
Sunday
Apr 12
|
Chance Light Rain then Showers And Thunderstorms Likely
|
56°F |
3 mph
E
|
|
Sunday Night
Apr 12
|
Light Rain Likely
|
38°F |
3 mph
W
|
|
Monday
Apr 13
|
Rain And Snow Likely
|
49°F |
1 to 7 mph
W
|
|
Monday Night
Apr 13
|
Slight Chance Light Rain then Mostly Cloudy
|
36°F |
2 to 7 mph
W
|
|
Tuesday
Apr 14
|
Partly Sunny
|
51°F |
1 to 8 mph
WSW
|
|
Tuesday Night
Apr 14
|
Mostly Cloudy
|
34°F |
2 to 8 mph
WSW
|
|
Wednesday
Apr 15
|
Chance Rain And Snow
|
49°F |
2 to 9 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Rain And Snow
|
33°F |
2 to 8 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Frenchtown.