NWS Forecast for Meagher County Valleys

National Weather Service Forecast for: Meagher County Valleys
Issued by: NWS Great Falls, MT

Updated: 328 AM MST Mon Dec 22 2025

Today Freezing Rain	Tonight Rain and Snow	Tuesday Rain and Snow	Tuesday Night Mostly Cloudy	Wednesday Chance rain	Wednesday Night FrzgRn Snow	Christmas Day Rain and Snow	Thursday Night Rain and Snow	Friday Snow
Hi ≈40°F	Lo ≈25°F	Hi ≈45°F	Lo ≈35°F	Hi ≈45°F	Lo ≈35°F	Hi ≈45°F	Lo ≈35°F	Hi ≈40°F

Today	Mostly cloudy. Chance of rain, snow and light freezing rain early in the morning, then chance of rain with possible snow and freezing rain late in the morning. Little or no snow accumulation. Highs around 40. West winds 5 to 10 mph with gusts to around 30 mph. Chance of precipitation 90 percent.
Tonight	Mostly cloudy. A 20 percent chance of rain and snow after midnight. Near steady temperature in the upper 20s. South winds up to 10 mph.
Tuesday	Mostly cloudy. A 20 percent chance of rain and snow in the morning. Highs in the mid 40s. South winds up to 10 mph.
Tuesday Night	Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s. South winds 5 to 15 mph.
Wednesday	Mostly sunny. A 50 percent chance of rain in the afternoon. Highs in the upper 40s. South winds 5 to 15 mph with gusts to around 35 mph.
Wednesday Night	Chance of rain in the evening, then chance of rain with possible freezing rain and snow likely after midnight. Lows in the lower 30s. Chance of precipitation 70 percent.
Christmas Day	Mostly cloudy. Chance of rain, snow and light freezing rain in the morning, then slight chance of rain and snow in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.
Thursday Night	Partly cloudy in the evening, then mostly cloudy with a 20 percent chance of rain and snow after midnight. Near steady temperature in the lower 30s.
Friday	Mostly cloudy. Chance of snow in the morning, then slight chance of snow in the afternoon. Highs around 40. Chance of snow 40 percent.
Friday Night	Mostly cloudy. A 20 percent chance of snow. Lows in the lower 20s.
Saturday	Mostly cloudy. A 20 percent chance of snow. Highs in the mid 30s.
Saturday Night	Mostly clear. Near steady temperature in the upper 20s.
Sunday	Mostly sunny. Highs in the upper 30s.

Forecast from NOAA-NWS for Meagher County Valleys. (Zone forecast)