Downtown (San Antonio) Weather Forecast

    • 77
    • 91

    Slight Chance Thunderstorms

    • 76
    • 91

    Rain Showers Likely

    • 74
    • 88

    Rain Showers Likely

    • 73
    • 85

    Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

    • 75
    • 90

    Partly Sunny

Today 12 Jul Bexar

Partly cloudy. A slight chance of Showers and Thunderstorms in the afternoon. Highs in the lower 90s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 12 Jul Bexar

Partly cloudy. Lows in the mid 70s. Southeast Winds 5 to 10 Mph.

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Downtown (San Antonio) Temperature Statistics

July Temperature

San Antonio, Stinson Municipal Airport (6.2 miles)

  • Lowest 9 July, 2026

    73.9 °F

  • Average July

    86.9 °F

  • Highest 8 July, 2026

    98.7 °F

Climate (2021–2026)

San Antonio, Stinson Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    63 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    85.2 °F
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