Chacon Reservoir Weather Forecast

    • 56
    • 82

    Increasing Clouds

    • 62
    • 81

    Decreasing Clouds

    • 60
    • 80

    Mostly Cloudy

    • 44
    • 80

    Mostly Cloudy

    • 38
    • 59

    Mostly Cloudy

    • 37
    • 59

    Mostly Cloudy

    • 40
    • 58

    Mostly Cloudy

Today 6 Jan Medina

Mostly sunny. Not as cool with Highs in the mid 80s. North Winds around 5 Mph.

Tonight 6 Jan Medina

Mostly clear. Lows in the mid 50s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chacon Reservoir Temperature Statistics

January Temperature

Castroville Municipal Airport (6.8 miles)

  • Lowest 1 January, 2026

    37.4 °F
  • Average January

    61.7 °F
  • Highest 2 January, 2026

    87.8 °F

Climate (2021–Present)

Castroville Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    61.4 °F
  • Average 2021–2026

    72.1 °F
  • Average High 2021–2026

    84 °F
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