Sloan Lake Weather Forecast

    • 25
    • 45

    Partly Sunny

    • 30
    • 51

    Mostly Sunny

    • 35
    • 58

    Mostly Cloudy

    • 41
    • 59

    Chance Rain/Snow

    • 29
    • 50

    Chance Rain/Snow

    • 27
    • 43

    Mostly Cloudy

    • 31
    • 53

    Partly Sunny

Today 7 Dec North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Mostly sunny. Highs in the mid 40s.

Tonight 7 Dec North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Mostly clear. Lows in the mid 20s. Southwest Winds 10 to 15 Mph after midnight.

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Sloan Lake Temperature Statistics

December Temperature

Broomfield / Jeffco (10.6 miles)

  • Lowest 1 December, 2025

    14 °F

  • Average December

    29.6 °F

  • Highest 2 December, 2025

    48.2 °F

Climate (2020–Present)

Broomfield / Jeffco (10.6 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    50.7 °F

  • Average High 2020–2025

    64.9 °F
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