South San Ysidro Weather Forecast

    • 39
    • 68

    Partly Cloudy

    • 38
    • 68

    Mostly Sunny

    • 37
    • 69

    Mostly Sunny

    • 32
    • 65

    Breezy

    • 36
    • 63

    Mostly Sunny

    • 30
    • 65

    Mostly Sunny

Today 3 Nov Glorieta Mesa Including Glorieta Pass

Mostly sunny. Highs in the mid 60s. Northeast Winds around 15 Mph this morning.

Tonight 3 Nov Glorieta Mesa Including Glorieta Pass

Partly cloudy. Lows in the lower 40s. East Winds around 15 Mph, becoming northwest after midnight.

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South San Ysidro Temperature Statistics

November Temperature

Las Vegas Municipal Airport (28.6 miles)

  • Lowest 1 November, 2025

    27 °F

  • Average November

    42 °F

  • Highest 1 November, 2025

    59 °F

Climate (2020–Present)

Las Vegas Municipal Airport (28.6 miles)

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  • Average Low 2020–2025

    37.6 °F

  • Average 2020–2025

    51.4 °F

  • Average High 2020–2025

    65.6 °F
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