10-Day Weather Forecast - Jefferson City, MT

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  • Weekend Weather

  • 40|26°F
    Sunny
    Arrow up

    Today

    40°F

    Not as cold. Sunny. Highs 34 to 42. West winds up to 10 mph with gusts to around 30 mph.

    Tonight

    26°F

    Mostly clear. Lows 18 to 24. Northwest winds up to 10 mph with gusts to around 25 mph.

    Hourly details
  • Day

    33°F

    Mostly sunny. Highs 25 to 33. North winds 5 to 10 mph with gusts to around 25 mph.

    Night

    17°F

    Partly cloudy. Lows 12 to 18. North winds up to 5 mph with gusts to around 20 mph shifting to the west after midnight.

    Hourly details
  • Day

    39°F

    Sunny. Highs 30 to 38. West winds up to 10 mph.

    Night

    27°F

    Partly cloudy. Lows 20 to 26.

    Hourly details
  • Day

    37°F

    Partly sunny. Highs 30 to 38.

    Night

    20°F

    Colder. Mostly cloudy. A 20 percent chance of snow. Lows 11 to 17. Highs 19 to 27.

    Hourly details
  • Day

    30°F

    Colder. Mostly cloudy. A 20 percent chance of snow. Lows 11 to 17. Highs 19 to 27.

    Night

    19°F

    Partly cloudy. Lows around 11.

    Hourly details
  • Day

    36°F

    Mostly sunny. A 20 percent chance of snow in the afternoon. Highs 24 to 32.

    Night

    18°F

    Mostly cloudy. A 40 percent chance of snow. Lows 4 to 10. Highs 15 to 23.

    Hourly details
  • Day

    24°F

    Mostly cloudy. A 40 percent chance of snow. Lows 4 to 10. Highs 15 to 23.

    Night

    -7°F

    Cloudy with a chance of snow. Chance of precipitation 40%. Low temperature around -7F. Dew point will be around 4F with an average humidity of 86%. Winds will be 4 mph from the N.

  • Weekend Weather

  • Day

    10°F

    Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 10F. Dew point will be around -3F with an average humidity of 77%. Winds will be 3 mph from the N.

    Night

    1°F

    Cloudy. Low temperature around 1F. Dew point will be around -1F with an average humidity of 83%. Winds will be 2 mph from the S.

  • Day

    25°F

    Cloudy. High temperature around 25F. Dew point will be around 10F with an average humidity of 70%. Winds will be 2 mph from the S.

    Night

    17°F

    Cloudy. Low temperature around 17F. Dew point will be around 13F with an average humidity of 76%. Winds will be 5 mph from the SW.

  • Day

    31°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 31F. Dew point will be around 19F with an average humidity of 69%. Winds will be 5 mph from the SW.

    Night

    19°F

    Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 19F. Dew point will be around 17F with an average humidity of 76%. Winds will be 6 mph from the SW.