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Mashesky Reservoir, MT Weather Forecast
Mashesky Reservoir, MT Weather Forecast Date: 1235 AM MDT Thu Aug 20 2026
The area/counties/county of: Garfield, including the city of Jordan.or toggle through each period.
Rest of Tonight... Partly cloudy. Lows in the upper 50s. Light and variable winds.
Thursday... Sunny. Highs in the upper 80s. Northeast wind around 5 mph.
Thursday Night... Mostly clear. Lows in the upper 50s. East wind 5 to 10 mph.
Friday... Mostly sunny. Highs in the mid 80s. Northeast wind 5 to 10 mph.
Friday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Northeast wind 5 to 10 mph, becoming east after midnight.
Saturday... Mostly sunny. Highs around 90.
Saturday Night... A slight chance of thunderstorms. Lows in the lower 60s.
Sunday... Mostly sunny. Highs in the lower 90s.
Sunday Night... A slight chance of thunderstorms. Lows around 60.
Monday... Mostly clear. Highs in the mid 80s. Lows in the mid 50s.
Monday Night... Mostly clear. Highs in the mid 80s. Lows in the mid 50s.
Tuesday... Partly cloudy. Highs in the mid 80s. Lows in the mid 50s.
POP = Probability of Precipitation
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