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Needle Butte Reservoir, MT Weather Forecast
Needle Butte Reservoir, MT Weather Forecast Date: 350 AM MDT Tue Aug 11 2026
The area/counties/county of: Northern Rosebud, including the cities of: Colstrip and Forsyth.or toggle through each period.
Today... Sunny. Patchy smoke in the afternoon. Highs in the lower 90s. Northwest winds 5 to 10 mph.
Tonight... Increasing clouds. Patchy smoke. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Wednesday... Decreasing clouds. Patchy smoke early in the morning. Patchy smoke in the afternoon. A 20% chance of showers late in the morning. Highs in the upper 80s. Northeast winds 5 to 15 mph.
Wednesday Night... Patchy smoke early in the evening. Chance of showers in the evening. Slight chance of thunderstorms in the evening and overnight. Showers likely overnight. Lows in the upper 50s. Northeast winds 5 to 15 mph. Chance of precipitation 70%.
Thursday... Showers likely in the morning and early afternoon, then showers likely and slight chance of thunderstorms late in the afternoon. Highs in the upper 70s. East winds 5 to 15 mph. Chance of precipitation 70%.
Thursday Night... Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Lows in the mid 50s. Chance of precipitation 90%.
Friday... Mostly cloudy with a 50% chance of rain showers. Highs in the mid 70s.
Friday Night... Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Lows in the lower 50s. Chance of precipitation 40%.
Saturday... Mostly cloudy. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs in the upper 70s. Chance of precipitation 30%.
Saturday Night... Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers overnight. Lows in the lower 50s. Chance of precipitation 30%.
Sunday... Mostly sunny. Highs in the mid 80s.
Sunday Night... Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Lows in the upper 50s. Chance of precipitation 30%.
POP = Probability of Precipitation
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