Helotes Weather Forecast

    • 75
    • 94

    Slight Chance Thunderstorms

    • 75
    • 95

    Partly Sunny

    • 75
    • 96

    Hot

    • 75
    • 97

    Hot

    • 75
    • 95

    Partly Sunny

    • 74
    • 95

    Partly Sunny

    • 74
    • 95

    Mostly Sunny

Today 10 Aug Bexar

Partly cloudy. Near steady temperature in the mid 90s. Southeast Winds 10 to 15 Mph. Highest heat index Readings up to 106.

Tonight 10 Aug Bexar

Partly cloudy. Lows in the mid 70s. Southeast Winds 10 to 15 Mph.

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Helotes Temperature Statistics

August Temperature

San Antonio Boerne Stage Field (9.9 miles)

  • Lowest 1 August, 2026

    77 °F

  • Average August

    78.2 °F

  • Highest 1 August, 2026

    78.8 °F

Climate (2021–2026)

San Antonio Boerne Stage Field (9.9 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    66.9 °F

  • Average High 2021–2026

    78.3 °F
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