Helotes Weather Forecast

    • 69
    • 88

    Mostly Cloudy

    • 74
    • 87

    Mostly Cloudy

    • 78
    • 87

    Slight Chance Thunderstorms

    • 77
    • 89

    Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

    • 72
    • 85

    Chance Thunderstorms

Today 15 May Bexar

Mostly cloudy. Highs in the lower 90s. South Winds 15 to 20 Mph.

Tonight 15 May Bexar

Mostly cloudy. Lows around 70. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight.

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Helotes Temperature Statistics

May Temperature

San Antonio Boerne Stage Field (9.9 miles)

  • Lowest 2 May, 2026

    46.4 °F

  • Average May

    67.3 °F

  • Highest 9 May, 2026

    87.8 °F

Climate (2021–Present)

San Antonio Boerne Stage Field (9.9 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    66.8 °F

  • Average High 2021–2026

    78.3 °F
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