Santa Rosa Lake Weather Forecast

    • 54
    • 74

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 55
    • 76

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

    • 57
    • 77

    Mostly Sunny

Today 5 Oct Guadalupe County

Sunny. Near steady temperature in the lower 70s.

Tonight 5 Oct Guadalupe County

Mostly clear. Lows in the lower 50s. Southwest Winds around 15 Mph.

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Santa Rosa Lake Temperature Statistics

October Temperature

Las Vegas Municipal Airport (49.7 miles)

  • Lowest 2 October, 2026

    39.9 °F

  • Average October

    53.2 °F

  • Highest 3 October, 2026

    73 °F

Climate (2021–2026)

Las Vegas Municipal Airport (49.7 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    66.9 °F
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