San Isabel National Forest Weather Forecast

    • 50
    • 70

    Slight Chance Thunderstorms

    • 49
    • 69

    Rain Showers

    • 46
    • 69

    Slight Chance Thunderstorms

    • 46
    • 71

    Mostly Sunny

    • 48
    • 72

    Slight Chance Thunderstorms

    • 50
    • 73

    Chance Thunderstorms

    • 50
    • 72

    Chance Thunderstorms

Today 30 Aug Northwestern Fremont County Above 8500Ft

Mostly cloudy with a 20 percent chance of Thunderstorms. Highs 66 to 77. Southwest Winds 10 to 20 Mph.

Tonight 30 Aug Northwestern Fremont County Above 8500Ft

Mostly cloudy with a 30 percent chance of Showers. Lows 49 to 56. West Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Isabel National Forest Temperature Statistics

August Temperature

Harriet Alexander Field Airport (11.2 miles)

  • Lowest 26 August, 2026

    47.7 °F

  • Average August

    69.5 °F

  • Highest 3 August, 2026

    93.9 °F

Climate (2021–2026)

Harriet Alexander Field Airport (11.2 miles)

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  • Average Low 2021–2026

    35.5 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    62.2 °F
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