Castroville Weather Forecast

    • 72
    • 85

    Rain Showers

    • 73
    • 86

    Chance Thunderstorms

    • 75
    • 92

    Partly Sunny

    • 77
    • 97

    Chance Rain Showers

    • 75
    • 93

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

Today 15 Jun Medina

Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Humid with Highs in the mid 80s. East Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 15 Jun Medina

Mostly cloudy with a chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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Castroville Temperature Statistics

June Temperature

Castroville Municipal Airport (1.9 miles)

  • Lowest 5 June, 2026

    69.8 °F

  • Average June

    81.8 °F

  • Highest 10 June, 2026

    95 °F

Climate (2021–Present)

Castroville Municipal Airport (1.9 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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