Apache Peak Weather Forecast

    • 45
    • 60

    Rain Showers Likely

    • 43
    • 60

    Chance Thunderstorms

    • 41
    • 59

    Rain Showers Likely

    • 43
    • 59

    Rain Showers Likely

    • 44
    • 61

    Chance Thunderstorms

    • 44
    • 61

    Slight Chance Thunderstorms

    • 44
    • 61

    Slight Chance Thunderstorms

Today 23 Aug South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy with a 50 percent chance of Thunderstorms. Highs 63 to 73. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 23 Aug South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy with a slight chance of Thunderstorms early in the Evening, then mostly cloudy with a slight chance of Showers during the late evening hours. Partly cloudy after midnight. Lows 42 to 52. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Apache Peak Temperature Statistics

August Temperature

Boulder Municipal Airport (22.4 miles)

  • Lowest 5 August, 2026

    50 °F

  • Average August

    76.6 °F

  • Highest 2 August, 2026

    104 °F

Climate (2021–2026)

Boulder Municipal Airport (22.4 miles)

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  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    66.4 °F
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