Powderhorn Primitive Area Weather Forecast

    • 46
    • 70

    Thunderstorms

    • 45
    • 70

    Thunderstorms Likely

    • 46
    • 73

    Slight Chance Thunderstorms

    • 46
    • 74

    Mostly Sunny

    • 48
    • 76

    Partly Sunny

    • 49
    • 78

    Slight Chance Thunderstorms

Today 23 Jul Northwestern San Juan Mountains

Partly sunny in the Morning, then becoming mostly cloudy. Scattered Showers and Thunderstorms. Highs 65 to 75. West Winds 10 to 15 Mph in the afternoon. Chance of rain 50 percent.

Tonight 23 Jul Northwestern San Juan Mountains

Mostly cloudy. Lows in the 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Powderhorn Primitive Area Temperature Statistics

July Temperature

Gunnison, Gunnison-Crested Butte Regional Airport (25.5 miles)

  • Lowest 2 July, 2025

    39.9 °F

  • Average July

    64.6 °F

  • Highest 9 July, 2025

    88 °F

Climate (2020–Present)

Gunnison, Gunnison-Crested Butte Regional Airport (25.5 miles)

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  • Average Low 2020–2025

    24.5 °F

  • Average 2020–2025

    39.8 °F

  • Average High 2020–2025

    54.9 °F
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