Wellington Weather Forecast

    • 22
    • 59

    Mostly Sunny

    • 31
    • 55

    Partly Sunny

    • 31
    • 61

    Mostly Sunny

    • 32
    • 62

    Partly Sunny

    • 29
    • 62

    Breezy

    • 28
    • 51

    Partly Sunny

Today 13 Dec Larimer County Below 6000 Feet/Northwest Weld County

Mostly sunny. Highs 52 to 60. Northwest Winds 10 to 15 Mph, becoming north in the afternoon.

Tonight 13 Dec Larimer County Below 6000 Feet/Northwest Weld County

Mostly clear. Lows 19 to 25.

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Wellington Temperature Statistics

December Temperature

Fort Collins/Loveland - Northern Colorado Regional Airport (17.4 miles)

  • Lowest 4 December, 2025

    7 °F

  • Average December

    35.3 °F

  • Highest 11 December, 2025

    70 °F

Climate (2020–Present)

Fort Collins/Loveland - Northern Colorado Regional Airport (17.4 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    65.1 °F
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