10-Day Weather Forecast - Jefferson, CO

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  • Weekend Weather

  • |21°F
    60% Chance of Snow
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    Tonight

    21°F

    Partly cloudy with a slight chance of snow in the evening then snow likely after midnight. Snow accumulation up to 1 inch. Lows 11 to 17. West winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 60 percent.

    Hourly details
  • Day

    20°F

    Snow likely in the morning then partly cloudy with a slight chance of snow in the afternoon. Snow accumulation up to 1 inch. Highs 20 to 28. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent.

    Night

    9°F

    Mostly clear. Lows 5 to 13.

    Hourly details
  • Day

    33°F

    Mostly sunny. Not as cold. Highs 32 to 40.

    Night

    19°F

    Clear. Lows 13 to 19.

    Hourly details
  • Day

    42°F

    Mostly clear. Highs 41 to 49. Lows 18 to 24.

    Night

    24°F

    Mostly clear. Highs 41 to 49. Lows 18 to 24.

    Hourly details
  • Day

    45°F

    Sunny. Highs 44 to 52.

    Night

    23°F

    Partly cloudy. Lows 21 to 27.

    Hourly details
  • Day

    46°F

    Mostly cloudy. Highs 44 to 52. Lows 23 to 29.

    Night

    31°F

    Mostly cloudy. Highs 44 to 52. Lows 23 to 29.

    Hourly details
  • Day

    44°F

    Partly cloudy. Highs 42 to 50. Lows 22 to 28.

    Night

    26°F

    Partly cloudy. Highs 42 to 50. Lows 22 to 28.

    Hourly details
  • Weekend Weather

  • Day

    39°F

    Partly cloudy with a 20 percent chance of snow. Highs 36 to 44.

    Night

    22°F

    Clear. Low temperature around 22F. Dew point will be around 13F with an average humidity of 57%. Winds will be 4 mph from the W.

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 8F with an average humidity of 35%. Winds will be 7 mph from the W.

    Night

    21°F

    Clear. Low temperature around 21F. Dew point will be around 10F with an average humidity of 52%. Winds will be 5 mph from the W.

  • Day

    36°F

    Sunny. High temperature around 36F. Dew point will be around 6F with an average humidity of 32%. Winds will be 7 mph from the W.

    Night

    22°F

    Clear. Low temperature around 22F. Dew point will be around 11F with an average humidity of 55%. Winds will be 5 mph from the W.