South San Antonio Weather Forecast

    • 52
    • 79

    Sunny

    • 62
    • 86

    Mostly Sunny

    • 43
    • 92

    Mostly Sunny

    • 39
    • 61

    Partly Sunny

    • 49
    • 70

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

Today 13 Mar Bexar

Sunny. Not as cool with Highs in the upper 70s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 13 Mar Bexar

Clear. Lows in the lower 50s. South Winds around 5 Mph.

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South San Antonio Temperature Statistics

March Temperature

San Antonio - Kelly Field (3.1 miles)

  • Lowest 8 March, 2026

    56.8 °F

  • Average March

    73.5 °F

  • Highest 3 March, 2026

    88.7 °F

Climate (2021–Present)

San Antonio - Kelly Field (3.1 miles)

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  • Average Low 2021–2026

    61.8 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    83.5 °F
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