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Lost Creek Reservoir, MT Weather Forecast
Lost Creek Reservoir, MT Weather Forecast Date: 623 PM MDT Fri Aug 07 2026
The area/counties/county of: Powder River, including the city of Broadus.or toggle through each period.
Tonight... Partly cloudy. Patchy smoke. Lows around 60. Southeast winds 5 to 10 mph.
Saturday... Partly sunny. Patchy smoke in the morning, then areas of smoke early in the afternoon. Patchy smoke late in the afternoon. Highs in the upper 90s. Southwest winds 5 to 10 mph in the morning shifting to the northwest 5 to 15 mph in the afternoon.
Saturday Night... Increasing clouds. Patchy smoke. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Sunday... Mostly sunny. Highs in the mid 90s. East winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph.
Monday... Sunny. Highs in the lower 90s.
Monday Night... Mostly clear. Lows in the lower 60s.
Tuesday... Mostly sunny. A 20% chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.
Tuesday Night... Partly cloudy. A 20% chance of showers and thunderstorms in the evening. Lows in the lower 60s.
Wednesday... Partly sunny. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50%.
Wednesday Night... Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of rain showers overnight. Lows in the upper 50s. Chance of precipitation 40%.
Thursday... Partly sunny. Slight chance of rain showers in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Highs around 80. Chance of precipitation 50%.
Thursday Night... Mostly cloudy. Chance of showers and thunderstorms in the evening, then chance of rain showers overnight. Lows in the upper 50s. Chance of precipitation 50%.
POP = Probability of Precipitation
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