Green Mountain Park Weather Forecast

    • 31
    • 55

    Mostly Sunny

    • 36
    • 61

    Partly Sunny

    • 29
    • 59

    Mostly Cloudy

    • 27
    • 51

    Chance Snow

    • 30
    • 49

    Mostly Sunny

    • 31
    • 60

    Mostly Sunny

Today 31 Jan Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Partly cloudy. Highs 44 to 54. West Winds 10 to 20 Mph with Gusts up to 35 Mph.

Tonight 31 Jan Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Mostly clear. Lows 23 to 31. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Green Mountain Park Temperature Statistics

January Temperature

Broomfield / Jeffco (14.3 miles)

  • Lowest 24 January, 2026

    3.2 °F
  • Average January

    36.7 °F
  • Highest 4 January, 2026

    69.8 °F

Climate (2021–Present)

Broomfield / Jeffco (14.3 miles)

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  • Average Low 2021–2026

    41.5 °F
  • Average 2021–2026

    50.9 °F
  • Average High 2021–2026

    65.2 °F
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