Castroville Weather Forecast

    • 65
    • 82

    Rain Showers Likely

    • 63
    • 80

    Chance Rain Showers

    • 64
    • 79

    Rain Showers Likely

    • 60
    • 79

    Rain Showers Likely

    • 49
    • 75

    Slight Chance Rain Showers

    • 52
    • 77

    Mostly Sunny

Today 20 Nov Medina

Cloudy. A chance of Showers with a slight chance of Thunderstorms this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Some Thunderstorms may produce heavy rainfall. Highs in the lower 80s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 20 Nov Medina

Partly cloudy in the Evening, then becoming mostly cloudy. A chance of Showers and Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the mid 60s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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Castroville Temperature Statistics

November Temperature

Castroville Municipal Airport (1.9 miles)

  • Lowest 11 November, 2025

    33.8 °F

  • Average November

    66.4 °F

  • Highest 7 November, 2025

    91.4 °F

Climate (2020–Present)

Castroville Municipal Airport (1.9 miles)

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  • Average Low 2020–2025

    61.2 °F

  • Average 2020–2025

    72 °F

  • Average High 2020–2025

    84 °F
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