Flagstaff Mountain Weather Forecast

    • 51
    • 69

    Slight Chance Thunderstorms

    • 53
    • 74

    Slight Chance Thunderstorms

    • 49
    • 71

    Rain Showers Likely

    • 48
    • 66

    Rain Showers

    • 48
    • 64

    Rain Showers

    • 48
    • 58

    Rain Showers

Today 20 Aug Saguache County East of Continental Divide below 10000 Ft

Mostly sunny with a 20 percent chance of Thunderstorms. Highs 69 to 83. Light Winds becoming east around 10 Mph in the afternoon.

Tonight 20 Aug Saguache County East of Continental Divide below 10000 Ft

Mostly cloudy with a 10 percent chance of Thunderstorms until Midnight, then partly cloudy after midnight. Lows 43 to 54. East Winds around 10 Mph.

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  • Temperature Real-Time

Flagstaff Mountain Temperature Statistics

August Temperature

Saguache, Saguache Municipal Airport (12.4 miles)

  • Lowest 11 August, 2025

    44.6 °F

  • Average August

    67.4 °F

  • Highest 5 August, 2025

    87.8 °F

Climate (2020–Present)

Saguache, Saguache Municipal Airport (12.4 miles)

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  • Average Low 2020–2025

    30.9 °F

  • Average 2020–2025

    44.8 °F

  • Average High 2020–2025

    59.1 °F
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