Roosevelt National Forest Weather Forecast

    • 31
    • 34

    Breezy

    • 35
    • 49

    Snow Likely

    • 31
    • 40

    Snow Likely

    • 38
    • 46

    Partly Sunny

    • 36
    • 50

    Mostly Sunny

    • 35
    • 49

    Partly Sunny

Today 18 Dec Larimer and Boulder Counties Between 6000 and 9000 Feet

Mostly sunny. Windy. Highs 32 to 42. West Winds 20 to 30 Mph with Gusts up to 50 Mph.

Tonight 18 Dec Larimer and Boulder Counties Between 6000 and 9000 Feet

Mostly clear. Very windy. Lows 26 to 34. West Winds 25 to 35 Mph. Gusts up to 55 Mph, increasing to 65 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roosevelt National Forest Temperature Statistics

December Temperature

Fort Collins/Loveland - Northern Colorado Regional Airport (28 miles)

  • Lowest 4 December, 2025

    7 °F

  • Average December

    36.1 °F

  • Highest 11 December, 2025

    70 °F

Climate (2020–Present)

Fort Collins/Loveland - Northern Colorado Regional Airport (28 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    65.2 °F
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