Santa Rosa Lake Weather Forecast

    • 51
    • 75

    Slight Chance Thunderstorms

    • 52
    • 74

    Partly Sunny

    • 54
    • 78

    Isolated Thunderstorms

    • 55
    • 75

    Rain Showers Likely

    • 51
    • 71

    Chance Thunderstorms

    • 46
    • 68

    Chance Rain Showers

    • 47
    • 62

    Chance Rain Showers

Today 19 Oct Guadalupe County

Partly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 70s. Chance of rain 20 percent.

Tonight 19 Oct Guadalupe County

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Lows in the upper 40s. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Santa Rosa Lake Temperature Statistics

October Temperature

Las Vegas Municipal Airport (49.7 miles)

  • Lowest 17 October, 2026

    26.1 °F

  • Average October

    55.4 °F

  • Highest 6 October, 2026

    76.6 °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

    52.5 °F

  • Average High 2021–2026

    66.9 °F
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