San Isidro Lake Weather Forecast

    • 45
    • 70

    Chance Thunderstorms

    • 48
    • 75

    Chance Thunderstorms

    • 46
    • 73

    Chance Thunderstorms

    • 45
    • 77

    Sunny

    • 49
    • 80

    Mostly Sunny

    • 50
    • 78

    Chance Thunderstorms

Today 27 May East Slopes Sangre de Cristo Mountains

Not as cool. Mostly cloudy with a slight chance of rain Showers this Morning, then partly cloudy with a chance of rain Showers and Thunderstorms this afternoon. Highs in the mid 60s. Southeast Winds around 15 Mph this afternoon. Chance of rain 50 percent.

Tonight 27 May East Slopes Sangre de Cristo Mountains

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the evening. Lows in the mid 40s. East Winds around 15 Mph in the evening. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Isidro Lake Temperature Statistics

May Temperature

Las Vegas Municipal Airport (16.2 miles)

  • Lowest 7 May, 2026

    27.6 °F

  • Average May

    56.8 °F

  • Highest 12 May, 2026

    84.7 °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

    52.1 °F

  • Average High 2021–2026

    66.5 °F
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