San Geronimo Airpark Weather Forecast

    • 75
    • 91

    Increasing Clouds

    • 78
    • 91

    Mostly Cloudy

    • 78
    • 93

    Mostly Cloudy

    • 74
    • 92

    Rain Showers Likely

    • 72
    • 87

    Chance Thunderstorms

    • 70
    • 84

    Rain Showers Likely

Today 16 May Bexar

Partly cloudy. Highs around 90. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 16 May Bexar

Mostly cloudy. Lows in the mid 70s. Southeast Winds 15 to 20 Mph.

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  • Temperature Real-Time

San Geronimo Airpark Temperature Statistics

May Temperature

Castroville Municipal Airport (11.8 miles)

  • Lowest 2 May, 2026

    50 °F

  • Average May

    72.7 °F

  • Highest 9 May, 2026

    91.4 °F

Climate (2021–Present)

Castroville Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    61.6 °F

  • Average 2021–2026

    72.3 °F

  • Average High 2021–2026

    84.3 °F
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