Balcones Heights Weather Forecast

    • 75
    • 99

    Hot

    • 77
    • 98

    Hot

    • 79
    • 99

    Hot

    • 77
    • 96

    Slight Chance Thunderstorms

    • 78
    • 96

    Mostly Sunny

    • 77
    • 96

    Partly Sunny

Today 30 Jul Bexar

Partly cloudy in the Morning, then clearing. Highs in the upper 90s. South Winds 5 to 10 Mph.

Tonight 30 Jul Bexar

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 10 to 15 Mph.

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Balcones Heights Temperature Statistics

July Temperature

San Antonio, San Antonio International Airport (5.6 miles)

  • Lowest 14 July, 2026

    72.6 °F

  • Average July

    85.5 °F

  • Highest 22 July, 2026

    100.7 °F

Climate (2021–2026)

San Antonio, San Antonio International Airport (5.6 miles)

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  • Average Low 2021–2026

    62.3 °F

  • Average 2021–2026

    72.2 °F

  • Average High 2021–2026

    83.4 °F
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