Downtown (San Antonio) Weather Forecast

    • 73
    • 83

    Rain Showers

    • 75
    • 86

    Rain Showers

    • 75
    • 90

    Slight Chance Thunderstorms

    • 75
    • 91

    Partly Sunny

    • 74
    • 93

    Mostly Sunny

    • 75
    • 93

    Mostly Sunny

Today 15 Jul Bexar

Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs in the lower 80s. Southeast Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 15 Jul Bexar

Cloudy with a slight chance of Thunderstorms. A chance of Showers in the Evening, then Showers likely after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 70 percent.

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Downtown (San Antonio) Temperature Statistics

July Temperature

San Antonio, Stinson Municipal Airport (6.2 miles)

  • Lowest 9 July, 2026

    73.7 °F

  • Average July

    86.2 °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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