10-Day Weather Forecast - Fort Smith, MT

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  • 62|44°F
    70% Chance of Rain
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    Today

    62°F

    Cloudy with probable rain. Chance of precipitation 65%. High temperature around 62F. Dew point will be around 38F with an average humidity of 55%. Winds will be 22 mph from the W.

    Tonight

    44°F

    Mostly cloudy. Chance of rain showers in the evening then slight chance of rain showers overnight. Colder. Lows in the mid 30s. West winds 5 to 10 mph. Chance of precipitation 30 percent.

    Hourly details
  • Day

    60°F

    Sunny. Highs in the lower 60s. Southwest winds 5 to 10 mph in the morning shifting to the northwest 5 to 15 mph in the afternoon.

    Night

    47°F

    Mostly clear. Lows in the mid 30s. West winds 5 to 15 mph.

    Hourly details
  • Day

    49°F

    Mostly sunny. Cooler. Highs in the upper 40s. Northwest winds 10 to 20 mph.

    Night

    32°F

    Decreasing clouds. Lows in the mid 20s. Northwest winds 15 to 25 mph.

    Hourly details
  • Day

    38°F

    Mostly sunny. Colder. Highs in the upper 30s.

    Night

    32°F

    Partly cloudy. Lows in the lower 20s.

    Hourly details
  • Weekend Weather

  • Day

    48°F

    Mostly sunny. Warmer. Highs in the lower 50s.

    Night

    40°F

    Mostly clear. Lows in the upper 20s.

    Hourly details
  • Day

    47°F

    Mostly sunny. Highs around 50.

    Night

    28°F

    Mostly clear. Lows in the mid 20s.

    Hourly details
  • Day

    46°F

    Sunny. Highs in the upper 40s.

    Night

    35°F

    Partly cloudy. Lows in the upper 20s.

  • Day

    46°F

    Partly sunny. Highs in the lower 50s.

    Night

    31°F

    Mostly cloudy. Low temperature around 31F. Dew point will be around 22F with an average humidity of 63%. Winds will be 5 mph from the NW.

  • Day

    34°F

    Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 34F. Dew point will be around 22F with an average humidity of 65%. Winds will be 7 mph from the N.

    Night

    23°F

    Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 23F. Dew point will be around 20F with an average humidity of 77%. Winds will be 7 mph from the N.

  • Day

    24°F

    Cloudy with a chance of snow. Chance of precipitation 40%. High temperature around 24F. Dew point will be around 18F with an average humidity of 81%. Winds will be 8 mph from the N.

    Night

    18°F

    Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 18F. Dew point will be around 15F with an average humidity of 85%. Winds will be 6 mph from the NW.