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10 Day Weather - Fort Harrison, MT

  • Forecast day icon
    Saturday
    Partly Cloudy
    78°
    Forecast night icon
    Night
    40% Chance of Storms
    50°
    Saturday 6/1
    Day
    78°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. High temperature around 78F. Dew point will be around 41F with an average humidity of 40%. Winds will be 9 mph from the E.
    Night Details
    Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening then slight chance of rain showers after midnight. Lows 45 to 50. West winds up to 10 mph. Chance of precipitation 40 percent.
  • Forecast day icon
    Sunday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Cloudy
    54°
    Sunday 6/2
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning then mostly cloudy with a 20 percent chance of thunderstorms in the afternoon. Highs 70 to 75. West winds 5 to 15 mph.
    Night Details
    Cloudy. Lows 50 to 55. Southwest winds up to 10 mph.
  • Forecast day icon
    Monday
    Thunderstorms
    67°
    Forecast night icon
    Night
    40% Chance of Storms
    44°
    Monday 6/3
    Day
    67°
    Thunderstorms
    Forecast day icon
    Night
    44°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Cloudy. Slight chance of rain in the morning then rain showers and chance of thunderstorms in the afternoon. Highs 65 to 70. Southwest winds 5 to 10 mph shifting to the west 10 to 20 mph in the afternoon. Chance of precipitation 90 percent.
    Night Details
    Colder. Mostly cloudy with chance of rain showers and slight chance of thunderstorms in the evening then partly cloudy after midnight. Lows 40 to 45. West winds 10 to 20 mph with gusts to around 35 mph. Chance of precipitation 40 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Tuesday 6/4
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy. Highs around 70. Lows around 50.
    Night Details
    Breezy. Partly cloudy. Highs around 70. Lows around 50.
  • Forecast day icon
    Wednesday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    47°
    Wednesday 6/5
    Day
    77°
    Sunny
    Forecast day icon
    Night
    47°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 75 to 80.
    Night Details
    Clear. Lows 45 to 50.
  • Forecast day icon
    Thursday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Thursday 6/6
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs around 85. Lows 50 to 55.
    Night Details
    Mostly clear. Highs around 85. Lows 50 to 55.
  • Forecast day icon
    Friday
    Partly Cloudy
    88°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Friday 6/7
    Day
    88°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Highs around 85.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows around 55.
  • Forecast day icon
    Saturday
    Partly Cloudy
    87°
    Forecast night icon
    Night
    Partly Cloudy
    57°
    Saturday 6/8
    Day
    87°
    Partly Cloudy
    Forecast day icon
    Night
    57°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Highs 80 to 85.
    Night Details
    Partly cloudy. Low temperature around 57F. Dew point will be around 55F with an average humidity of 67%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Sunday
    Partly Cloudy
    82°
    Forecast night icon
    Night
    Mostly Cloudy
    55°
    Sunday 6/9
    Day
    82°
    Partly Cloudy
    Forecast day icon
    Night
    55°
    Mostly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 82F. Dew point will be around 57F with an average humidity of 56%. Winds will be 5 mph from the NE.
    Night Details
    Mostly cloudy. Low temperature around 55F. Dew point will be around 54F with an average humidity of 71%. Winds will be 5 mph from the NW.
  • Forecast day icon
    Monday
    Mostly Sunny
    78°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 6/10
    Day
    78°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 78F. Dew point will be around 54F with an average humidity of 56%. Winds will be 5 mph from the N.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 50F with an average humidity of 65%. Winds will be 5 mph from the W.