Weather in Frenchtown, MT
Updated 2026-09-26 10:45 local time · ZIP codes 59834
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
44°5% rain
49°10% rain
51°2% rain53°4% rain54°2% rain54°1% rain53°0% rain51°0% rain46°1% rain
40°1% rain39°2% rain
38°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 11%).
It feels like 41°F with winds near 5 mph.
53°F, 0% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 21 mph.
Current temperature is 44°F, wind 5 mph, rain chance up to 11%.
UV index is 1.
Local weather characteristics in Frenchtown
Montana weather varies from relatively dry plains to snowy mountain climates. Cold fronts, strong winds and large day-to-day temperature swings are common.
Frenchtown is part of the West weather region. The forecast point is near 47.02°N latitude and 114.23°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Frenchtown weather today
Partly Cloudy and 44°F in Frenchtown, MT. Today's high is 54°F with a 17% rain chance. Winds are around 5 mph with gusts near 13 mph. Relative humidity is 60%, pressure is 30.06 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Frenchtown
Sunrise is at 07:29 AM and sunset is at 07:27 PM. Tomorrow's forecast calls for Overcast with a high near 58°F and a low near 34°F. The maximum rain chance is 10%.