Alpine Weather Forecast

    • 69
    • 95

    Isolated Thunderstorms

    • 68
    • 93

    Mostly Sunny

    • 68
    • 92

    Mostly Sunny

    • 67
    • 92

    Chance Thunderstorms

    • 66
    • 90

    Slight Chance Thunderstorms

    • 65
    • 89

    Mostly Sunny

Today 12 Sep Davis Mountains Foothills

Sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the upper 90s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming west 5 to 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 12 Sep Davis Mountains Foothills

Mostly clear. Isolated Showers and Thunderstorms in the evening. Lows in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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Alpine Temperature Statistics

September Temperature

Alpine, Alpine-Casparis Municipal Airport (1.9 miles)

  • Lowest 6 September, 2026

    63.5 °F

  • Average September

    79.4 °F

  • Highest 3 September, 2026

    93.6 °F

Climate (2021–2026)

Alpine, Alpine-Casparis Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    52.1 °F

  • Average 2021–2026

    65.3 °F

  • Average High 2021–2026

    78.4 °F
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