10-Day Weather Forecast - Jefferson City, MT

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  • 45|39°F
    Partly Cloudy
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    Today

    45°F

    Partly cloudy. High temperature around 45F. Dew point will be around 10F with an average humidity of 49%. Winds will be 14 mph from the SW.

    Tonight

    39°F

    Windy. Not as cold. Mostly cloudy. Patchy blowing snow in the evening. Patchy blowing snow after midnight. Slight chance of snow in the evening. Slight chance of snow showers after midnight. Chance of snow showers and rain showers late in the night. Visibility one quarter mile or less at times after midnight. Near steady temperature in the mid 30s. Southwest winds 15 to 30 mph with gusts to around 70 mph. Chance of precipitation 50 percent.

    Hourly details
  • Day

    44°F

    Windy. Snow likely. Blowing snow. Visibility one quarter mile or less at times. Snow accumulation up to 11 inches. Highs 35 to 45. West winds 25 to 35 mph with gusts to around 80 mph. Chance of snow 70 percent.

    Night

    32°F

    Windy snow. Patchy blowing snow in the evening. Patchy blowing snow after midnight. Visibility one quarter mile or less at times in the evening. Snow accumulation up to 7 inches. Lows 26 to 32. West winds 20 to 30 mph with gusts to around 70 mph decreasing to 10 to 15 mph with gusts to around 50 mph after midnight. Chance of snow 90 percent.

    Hourly details
  • Day

    44°F

    Breezy snow. Heavy snow accumulations. Highs 34 to 44. West winds 10 to 15 mph increasing to 10 to 25 mph in the afternoon. Gusts up to 45 mph. Chance of snow 90 percent.

    Night

    35°F

    Snow. Heavy snow accumulations. Lows 27 to 33. West winds 10 to 15 mph with gusts to around 40 mph decreasing to up to 10 mph with gusts to around 30 mph after midnight. Chance of snow 90 percent.

    Hourly details
  • Weekend Weather

  • Day

    40°F

    Snow. Heavy snow accumulations. Highs 33 to 43. Chance of snow near 100 percent.

    Night

    14°F

    Breezy. Much colder. Mostly cloudy. Snow likely in the evening then chance of snow after midnight. Moderate snow accumulations. Lows 9 to 15. Chance of snow 70 percent.

    Hourly details
  • Day

    34°F

    Mostly cloudy with a 50 percent chance of snow. Highs 26 to 34. Lows 21 to 27.

    Night

    26°F

    Mostly cloudy with a 50 percent chance of snow. Highs 26 to 34. Lows 21 to 27.

    Hourly details
  • Day

    49°F

    Not as cool. Cloudy. Snow likely in the morning then chance of rain and snow in the afternoon. Highs 41 to 51. Chance of precipitation 70 percent.

    Night

    41°F

    Mostly cloudy. Chance of rain in the evening then slight chance of rain and snow after midnight. Lows 34 to 40. Chance of precipitation 50 percent.

    Hourly details
  • Day

    62°F

    Not as cool. Partly sunny. A 20 percent chance of rain in the morning. Highs 51 to 61.

    Night

    42°F

    Partly cloudy. Lows 35 to 41.

  • Day

    67°F

    Partly sunny. Highs 56 to 66.

    Night

    45°F

    Partly cloudy. Low temperature around 45F. Dew point will be around 31F with an average humidity of 49%. Winds will be 8 mph from the SW.

  • Day

    65°F

    Partly cloudy. High temperature around 65F. Dew point will be around 30F with an average humidity of 37%. Winds will be 10 mph from the SW.

    Night

    43°F

    Partly cloudy. Low temperature around 43F. Dew point will be around 31F with an average humidity of 49%. Winds will be 7 mph from the W.

  • Day

    60°F

    Mostly sunny. High temperature around 60F. Dew point will be around 25F with an average humidity of 35%. Winds will be 6 mph from the SW.

    Night

    39°F

    Mostly clear. Low temperature around 39F. Dew point will be around 23F with an average humidity of 42%. Winds will be 6 mph from the W.