Chacon Reservoir Weather Forecast

    • 73
    • 93

    Slight Chance Thunderstorms

    • 72
    • 94

    Slight Chance Thunderstorms

    • 74
    • 94

    Slight Chance Thunderstorms

    • 74
    • 94

    Chance Rain Showers

    • 74
    • 92

    Chance Rain Showers

    • 74
    • 93

    Slight Chance Thunderstorms

Today 23 Aug Medina

Mostly sunny this Morning, then partly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 90s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 23 Aug Medina

Mostly clear. Lows in the lower 70s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chacon Reservoir Temperature Statistics

August Temperature

Castroville Municipal Airport (6.8 miles)

  • Lowest 5 August, 2025

    69.8 °F

  • Average August

    86.7 °F

  • Highest 2 August, 2025

    102.2 °F

Climate (2020–Present)

Castroville Municipal Airport (6.8 miles)

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  • Average Low 2020–2025

    61.2 °F

  • Average 2020–2025

    72 °F

  • Average High 2020–2025

    83.9 °F
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