North Arapaho Peak Weather Forecast

    • 40
    • 55

    Chance Thunderstorms

    • 40
    • 53

    Rain Showers

    • 39
    • 51

    Thunderstorms Likely

    • 39
    • 51

    Rain Showers

    • 40
    • 53

    Chance Thunderstorms

    • 42
    • 56

    Slight Chance Thunderstorms

    • 44
    • 58

    Slight Chance Thunderstorms

Today 21 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Partly cloudy early in the Morning, then a chance of Showers late in the morning. Mostly cloudy with a chance of Thunderstorms in the afternoon. Highs 64 to 74. Chance of rain 50 percent.

Tonight 21 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy with a chance of Thunderstorms early in the Evening, then partly cloudy overnight. Lows 41 to 51. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

North Arapaho Peak Temperature Statistics

July Temperature

Boulder Municipal Airport (22.4 miles)

  • Lowest 7 July, 2025

    55.4 °F

  • Average July

    75.2 °F

  • Highest 9 July, 2025

    100.4 °F

Climate (2020–Present)

Boulder Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    40.4 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    64.8 °F
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