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Prairie Trail, MT Weather Forecast
Prairie Trail, MT Weather Forecast Date: 336 AM MDT Tue Aug 11 2026
The area/counties/county of: Upper Blackfoot And Macdonald Pass, including the cities of: Marysville, Lincoln, Flesher Pass, and Macdonald Pass.or toggle through each period.
Today... Sunny. Areas of smoke until late afternoon, then patchy smoke late in the afternoon. Highs 72 to 82. West winds up to 10 mph. Gusts up to 25 mph in the afternoon.
Tonight... Partly cloudy. Patchy smoke through the night. Lows 47 to 55. West winds up to 10 mph. Gusts up to 25 mph in the evening.
Wednesday... Mostly sunny. Patchy smoke through the day. A 20% chance of thunderstorms in the afternoon. Highs 66 to 76. Northeast winds up to 10 mph.
Wednesday Night... Mostly cloudy. Patchy smoke in the evening. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 46 to 52. Northeast winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50%.
Thursday... Mostly cloudy. Slight chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 59 to 69. Northeast winds up to 10 mph. Chance of precipitation 70%.
Thursday Night... Rain showers and chance of thunderstorms in the evening, then rain showers likely after midnight. Lows 45 to 51. Chance of precipitation 90%.
Friday... Rain showers likely in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 59 to 69. Chance of precipitation 70%.
Friday Night... Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 44 to 50. Chance of precipitation 50%.
Saturday... Partly sunny. A 50% chance of thunderstorms in the afternoon. Highs 66 to 74.
Saturday Night... Partly cloudy with a 20% chance of thunderstorms. Lows 46 to 54. Highs 68 to 78.
Sunday... Partly cloudy with a 20% chance of thunderstorms. Lows 46 to 54. Highs 68 to 78.
POP = Probability of Precipitation
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