Jefferson Weather Forecast

    • 1
    • 24

    Chance Snow Showers

    • 8
    • 25

    Chance Snow Showers

    • -4
    • 18

    Snow Showers Likely

    • 7
    • 26

    Mostly Sunny

    • 14
    • 37

    Mostly Sunny

    • 12
    • 37

    Partly Sunny

Today 24 Jan South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Partly cloudy in the Morning, then mostly cloudy with a 40 percent chance of snow in the afternoon. Highs 17 to 27.

Tonight 24 Jan South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy with a 40 percent chance of snow. Lows 1 to 11.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jefferson Temperature Statistics

January Temperature

Copper Mountain - Red Cliff Pass (19.9 miles)

  • Lowest 14 January, 2021

    5 °F

  • Average January

    19.3 °F

  • Highest 12 January, 2021

    33.8 °F

Climate (2010–Present)

Copper Mountain - Red Cliff Pass (19.9 miles)

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  • Average Low 2010–Present

    30.4 °F

  • Average 2010–Present

    37.2 °F

  • Average High 2010–Present

    43.2 °F
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