Weather WorldUpper Reservoir, MT 7-Day Night Weather Forecast
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Upper Reservoir, MT Weather Forecast
Upper Reservoir, MT Weather Forecast Date: 1222 AM MDT Sun Oct 04 2026
The area/counties/county of: Butte/Blackfoot Region, including the cities of: Anaconda, Deer Lodge, and Drummond.or toggle through each period.
Today... Sunny. Highs in the 70s.
Tonight... Mostly clear. Lows in the upper 30s to mid 40s. South winds to 15 mph.
Monday... Partly cloudy. Highs in the 70s. West winds to 15 mph with gusts to around 30 mph.
Monday Night... Mostly clear. Lows in the 40s. West winds to 15 mph.
Tuesday... Mostly sunny. Highs in the upper 60s to mid 70s.
Tuesday Night... Mostly clear. Lows in the upper 30s to mid 40s.
Wednesday... Mostly sunny. Highs in the upper 60s to mid 70s.
Wednesday Night... Mostly clear. Lows in the upper 30s to mid 40s.
Thursday... Mostly sunny. Highs in the upper 60s to mid 70s.
Thursday Night... Mostly clear. Lows in the upper 30s to mid 40s.
Friday... Partly cloudy. Highs in the upper 60s to mid 70s.
Friday Night... Partly cloudy. Lows in the upper 30s to mid 40s.
POP = Probability of Precipitation
Upper Reservoir Radar Loop
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