Rainbow Lakes, MT 7-Day Night Weather Forecast
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Rainbow Lakes, MT Weather Forecast


Rainbow Lakes, MT Weather Forecast Date: 350 PM MDT Tue Sep 15 2026
The area/counties/county of: Absaroka/Beartooth Mountains, including the city of Cooke City.or toggle through each period.
Tonight... Mostly clear. Lows in the lower 30s. Southwest winds 5 to 15 mph.
Wednesday... Increasing clouds. Highs in the lower 70s. Southwest winds 5 to 10 mph.
Wednesday Night... Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph.
Thursday... Mostly cloudy early in the morning then becoming mostly sunny late in the morning. Rain showers likely and isolated thunderstorms early in the afternoon. Rain showers likely and scattered thunderstorms late in the afternoon. Highs in the lower 70s. East winds 5 to 10 mph in the morning shifting to the southwest in the afternoon. Chance of precipitation 70%.
Thursday Night... Mostly cloudy. Isolated thunderstorms early in the evening. Chance of rain showers in the evening, then slight chance of rain showers overnight. Patchy fog overnight. Lows in the upper 30s. South winds 5 to 10 mph. Chance of precipitation 50%.
Friday... Chance of rain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of precipitation 80%.
Friday Night... Rain showers likely and chance of thunderstorms in the evening, then chance of rain showers overnight. Lows in the mid 30s. Chance of precipitation 60%.
Saturday... Mostly cloudy. Chance of rain showers in the morning, then chance of showers and thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 50%.
Saturday Night... Partly cloudy. A 20% chance of showers and thunderstorms in the evening. Lows in the lower 30s.
Sunday... Sunny. Highs in the mid 60s.
Sunday Night... Mostly clear. Lows in the lower 30s.
Monday... Sunny. Highs in the upper 60s.
Monday Night... Partly cloudy. Lows in the lower 30s.
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