Downtown (San Antonio) Weather Forecast

    • 78
    • 93

    Becoming Sunny

    • 80
    • 96

    Increasing Clouds

    • 78
    • 93

    Chance Thunderstorms

    • 77
    • 92

    Chance Thunderstorms

    • 78
    • 95

    Mostly Sunny

    • 77
    • 96

    Partly Sunny

    • 76
    • 95

    Partly Sunny

Today 17 Jun Bexar

Sunny. Highs in the lower 90s. South Winds 5 to 10 Mph.

Tonight 17 Jun Bexar

Mostly clear. Lows in the upper 70s. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Downtown (San Antonio) Temperature Statistics

June Temperature

San Antonio, Stinson Municipal Airport (6.2 miles)

  • Lowest 15 June, 2026

    71.1 °F

  • Average June

    82.9 °F

  • Highest 2 June, 2026

    93.7 °F

Climate (2021–2026)

San Antonio, Stinson Municipal Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    63 °F

  • Average 2021–2026

    73.7 °F

  • Average High 2021–2026

    85.2 °F
Get WillyWeather+ to remove ads