Weather WorldUpper Twin Lake, MT 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Upper Twin Lake, MT Weather Forecast
Upper Twin Lake, MT Weather Forecast Date: 102 PM MST Sun Nov 08 2026
The area/counties/county of: Bitterroot/Sapphire Mountains, including the city of Sula.or toggle through each period.
Tonight... Mostly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 20s to mid 30s.
Monday... Mostly cloudy. Highs in the upper 40s to mid 50s.
Monday Night... Mostly cloudy. A 50% chance of rain and snow after midnight. Lows in the 30s. Southwest winds to 15 mph.
Tuesday... Mostly cloudy. A 20% chance of rain and snow in the morning. Highs in the 40s. Southwest winds to 15 mph.
Tuesday Night... Partly cloudy. Lows in the upper 20s to mid 30s.
Veterans Day... Partly cloudy. Highs in the upper 40s to mid 50s.
Wednesday Night... Mostly cloudy. Lows in the 30s.
Thursday... Partly cloudy. Highs in the 50s.
Thursday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the 30s.
Friday... Partly cloudy. Highs in the upper 40s to mid 50s.
Friday Night... Partly cloudy in the evening then becoming mostly cloudy. A 20% chance of rain. Lows in the 30s.
Saturday... Partly cloudy with a slight chance of rain. Slight chance of snow in the morning. Chance of precipitation 20%. Highs in the mid 40s to lower 50s.
Saturday Night... Partly cloudy. A 20% chance of rain and snow after midnight. Lows in the 30s.
POP = Probability of Precipitation
Upper Twin Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...