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10 Day Weather - Fort Harrison, MT

  • Forecast day icon
    Sunday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    80% Chance of Storms
    57°
    Sunday 6/9
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. High temperature around 79F. Dew point will be around 46F with an average humidity of 55%. Winds will be 8 mph from the NE.
    Night Details
    Rain showers and chance of thunderstorms in the evening then rain showers likely and chance of thunderstorms after midnight. Lows in the mid 50s. West winds 5 to 10 mph shifting to the southwest after midnight. Chance of precipitation 80 percent.
  • Forecast day icon
    Monday
    Partly Cloudy
    78°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Monday 6/10
    Day
    78°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A 20 percent chance of thunderstorms in the morning. Highs around 80. West winds 10 to 20 mph.
    Night Details
    Cooler. Mostly clear. Lows 45 to 50. West winds 10 to 15 mph with gusts to around 30 mph shifting to the southwest 5 to 10 mph after midnight.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    85°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Tuesday 6/11
    Day
    85°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then becoming sunny. Highs around 85. South winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon.
    Night Details
    Mostly clear. Lows around 50. West winds 10 to 20 mph decreasing to 5 to 10 mph after midnight.
  • Forecast day icon
    Wednesday
    Sunny
    79°
    Forecast night icon
    Night
    Clear
    45°
    Wednesday 6/12
    Day
    79°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs around 80. Lows around 45.
    Night Details
    Clear. Highs around 80. Lows around 45.
  • Forecast day icon
    Thursday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Thursday 6/13
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs 80 to 85. Lows around 50.
    Night Details
    Mostly clear. Highs 80 to 85. Lows around 50.
  • Forecast day icon
    Friday
    Partly Cloudy
    87°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Friday 6/14
    Day
    87°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 85.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows around 50.
  • Forecast day icon
    Saturday
    Partly Cloudy
    77°
    Forecast night icon
    Night
    Partly Cloudy
    46°
    Saturday 6/15
    Day
    77°
    Partly Cloudy
    Forecast day icon
    Night
    46°
    Partly Cloudy
    Forecast night icon
    Day Details
    Not as warm. Partly cloudy. Highs around 75.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows around 45.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    69°
    Forecast night icon
    Night
    30% Chance of Rain
    43°
    Sunday 6/16
    Day
    69°
    30% Chance of Storms
    Forecast day icon
    Night
    43°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 65 to 70. Chance of precipitation 30 percent.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 43F. Dew point will be around 37F with an average humidity of 57%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Monday 6/17
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 41F with an average humidity of 52%. Winds will be 6 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 58%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Tuesday 6/18
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 75F. Dew point will be around 41F with an average humidity of 44%. Winds will be 5 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 41F with an average humidity of 53%. Winds will be 6 mph from the NW.