San Antonio Weather Forecast

    • 71
    • 86

    Mostly Cloudy

    • 74
    • 92

    Gradual Clearing

    • 66
    • 89

    Chance Rain Showers

    • 63
    • 75

    Chance Thunderstorms

    • 65
    • 79

    Slight Chance Thunderstorms

    • 69
    • 85

    Mostly Cloudy

    • 70
    • 90

    Slight Chance Thunderstorms

Today 4 May Bexar

Partly cloudy. Near steady temperature in the mid 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 4 May Bexar

Partly cloudy this Evening, then becoming cloudy. Not as cool with Lows in the upper 60s. South Winds 10 to 15 Mph.

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San Antonio Temperature Statistics

May Temperature

San Antonio, Stinson Municipal Airport (5.6 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

San Antonio, Stinson Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    62.9 °F
  • Average 2021–2026

    73.7 °F
  • Average High 2021–2026

    85.2 °F
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