Chacon Reservoir Weather Forecast

    • 75
    • 86

    Chance Thunderstorms

    • 75
    • 89

    Mostly Cloudy

    • 74
    • 90

    Mostly Cloudy

    • 73
    • 92

    Mostly Sunny

    • 72
    • 93

    Mostly Sunny

    • 73
    • 93

    Mostly Sunny

Today 16 Jul Medina

Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the morning. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 80s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 16 Jul Medina

A chance of Thunderstorms in the evening. Mostly cloudy with a chance of Showers. Lows in the lower 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chacon Reservoir Temperature Statistics

July Temperature

Castroville Municipal Airport (6.8 miles)

  • Lowest 9 July, 2026

    71.6 °F

  • Average July

    84.7 °F

  • Highest 5 July, 2026

    98.6 °F

Climate (2021–2026)

Castroville Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    61.6 °F

  • Average 2021–2026

    72.4 °F

  • Average High 2021–2026

    84.3 °F
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