Coal Creek Weather Forecast

    • 53
    • 75

    Thunderstorms Likely

    • 52
    • 65

    Thunderstorms

    • 48
    • 67

    Rain Showers

    • 48
    • 65

    Rain Showers

    • 49
    • 65

    Thunderstorms Likely

    • 50
    • 69

    Chance Thunderstorms

Today 12 Aug Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Partly cloudy in the Morning, then Thunderstorms likely in the afternoon. Patchy smoke through the day. Highs 77 to 87. Chance of precipitation 70 percent.

Tonight 12 Aug Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Partly cloudy. Lows 54 to 64.

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Coal Creek Temperature Statistics

August Temperature

Boulder Municipal Airport (11.8 miles)

  • Lowest 5 August, 2026

    50 °F

  • Average August

    77.9 °F

  • Highest 2 August, 2026

    104 °F

Climate (2021–2026)

Boulder Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    66.3 °F
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