James Peak Weather Forecast

    • 43
    • 54

    Rain Showers

    • 42
    • 52

    Rain Showers

    • 41
    • 53

    Rain Showers

    • 42
    • 55

    Chance Thunderstorms

    • 44
    • 58

    Slight Chance Thunderstorms

    • 45
    • 59

    Slight Chance Thunderstorms

Today 22 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Partly cloudy in the Morning, then Showers with Thunderstorms likely in the afternoon. Highs 62 to 72.

Tonight 22 Jul South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy. Chance of Thunderstorms in the evening. Lows 41 to 51. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

James Peak Temperature Statistics

July Temperature

Boulder Municipal Airport (27.3 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 (27.3 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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