Santa Rosa Lake Weather Forecast

    • 22
    • 50

    Mostly Sunny

    • 25
    • 57

    Partly Sunny

    • 38
    • 67

    Partly Sunny

    • 47
    • 72

    Breezy

    • 41
    • 73

    Breezy

    • 40
    • 68

    Partly Sunny

Today 21 Feb Guadalupe County

Sunny. Highs in the upper 40s. North Winds around 15 Mph in the morning.

Tonight 21 Feb Guadalupe County

Cold. Mostly clear. Lows in the lower 20s.

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Santa Rosa Lake Temperature Statistics

February Temperature

Las Vegas Municipal Airport (49.7 miles)

  • Lowest 4 February, 2026

    18.6 °F

  • Average February

    42.9 °F

  • Highest 9 February, 2026

    70.6 °F

Climate (2021–Present)

Las Vegas Municipal Airport (49.7 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    66 °F
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