San Isidro Lake Weather Forecast

    • 28
    • 57

    Mostly Sunny

    • 36
    • 67

    Windy

    • 39
    • 68

    Windy

    • 42
    • 73

    Partly Sunny

    • 41
    • 72

    Mostly Sunny

    • 34
    • 64

    Mostly Sunny

Today 18 Apr East Slopes Sangre de Cristo Mountains

Sunny. Highs in the mid 50s. Southeast Winds around 15 Mph.

Tonight 18 Apr East Slopes Sangre de Cristo Mountains

Not as cold. Mostly clear. Lows in the upper 20s. South Winds 15 to 20 Mph.

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San Isidro Lake Temperature Statistics

April Temperature

Las Vegas Municipal Airport (16.2 miles)

  • Lowest 4 April, 2026

    25.6 °F

  • Average April

    51.2 °F

  • Highest 9 April, 2026

    76.6 °F

Climate (2021–Present)

Las Vegas Municipal Airport (16.2 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    66.4 °F
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