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10 Day Weather - Fort Harrison, MT

  • Forecast night icon
    Night
    Mostly Clear
    55°
    Thursday 6/6
    Forecast night icon
    55°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Low temperature around 55F. Dew point will be around 45F with an average humidity of 49%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Friday
    Partly Cloudy
    80°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Friday 6/7
    Day
    80°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Not as warm. Partly cloudy in the morning then becoming sunny. Highs 75 to 80. Northwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon.
    Night Details
    Cooler. Mostly clear. Lows 45 to 50. Northwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight.
  • Forecast day icon
    Saturday
    Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Saturday 6/8
    Day
    77°
    Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s. North winds up to 10 mph.
    Night Details
    Partly cloudy. Lows 45 to 50. North winds 5 to 15 mph.
  • Forecast day icon
    Sunday
    Partly Cloudy
    80°
    Forecast night icon
    Night
    40% Chance Rain Showers
    57°
    Sunday 6/9
    Day
    80°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 70 to 75. North winds up to 10 mph.
    Night Details
    Mostly cloudy with a 40 percent chance of rain showers. Lows around 50.
  • Forecast day icon
    Monday
    30% Chance of Storms
    78°
    Forecast night icon
    Night
    Mostly Clear
    51°
    Monday 6/10
    Day
    78°
    30% Chance of Storms
    Forecast day icon
    Night
    51°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 75 to 80. Chance of precipitation 30 percent.
    Night Details
    Mostly clear. Lows 45 to 50. Highs 80 to 85.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Tuesday 6/11
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows 45 to 50. Highs 80 to 85.
    Night Details
    Mostly clear. Lows 45 to 50. Highs 80 to 85.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Wednesday 6/12
    Day
    81°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows 45 to 50. Highs 80 to 85.
    Night Details
    Mostly clear. Lows 45 to 50. Highs 80 to 85.
  • Forecast day icon
    Thursday
    Sunny
    86°
    Forecast night icon
    Night
    Clear
    53°
    Thursday 6/13
    Day
    86°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. Highs around 80.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 39F with an average humidity of 42%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    82°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Friday 6/14
    Day
    82°
    Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 82F. Dew point will be around 43F with an average humidity of 37%. Winds will be 5 mph from the W.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 45F with an average humidity of 55%. Winds will be 5 mph from the W.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Saturday 6/15
    Day
    76°
    30% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 76F. Dew point will be around 45F with an average humidity of 47%. Winds will be 7 mph from the W.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 44F with an average humidity of 57%. Winds will be 4 mph from the W.