Bison Peak Weather Forecast

    • 46
    • 63

    Chance Thunderstorms

    • 48
    • 65

    Slight Chance Thunderstorms

    • 48
    • 67

    Slight Chance Thunderstorms

    • 46
    • 62

    Thunderstorms Likely

    • 46
    • 61

    Thunderstorms Likely

    • 44
    • 56

    Thunderstorms Likely

Today 19 Aug South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly sunny. Slight chance of Thunderstorms in the afternoon. Highs 65 to 75. Chance of precipitation 20 percent.

Tonight 19 Aug South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly clear. Lows 41 to 51. Southeast Winds 10 to 15 Mph in the Evening, becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bison Peak Temperature Statistics

August Temperature

Wilkerson Pass (13 miles)

  • Lowest 11 August, 2025

    42.8 °F

  • Average August

    58.2 °F

  • Highest 4 August, 2025

    73.4 °F

Climate (2020–Present)

Wilkerson Pass (13 miles)

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  • Average Low 2020–2025

    29.6 °F

  • Average 2020–2025

    37 °F

  • Average High 2020–2025

    46.3 °F
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