Diversion Lake Weather Forecast

    • 53
    • 75

    Chance Thunderstorms

    • 45
    • 77

    Mostly Sunny

    • 50
    • 79

    Mostly Sunny

    • 55
    • 85

    Partly Sunny

    • 57
    • 83

    Mostly Cloudy

    • 57
    • 86

    Partly Sunny

Today 14 Feb Medina

Mostly cloudy with a chance of Showers and Thunderstorms. Highs in the upper 70s. West Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 14 Feb Medina

Clear, cooler. Less humid with Lows in the lower 50s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Diversion Lake Temperature Statistics

February Temperature

Castroville Municipal Airport (13 miles)

  • Lowest 1 February, 2026

    23 °F

  • Average February

    59 °F

  • Highest 7 February, 2026

    84.2 °F

Climate (2021–Present)

Castroville Municipal Airport (13 miles)

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  • Average Low 2021–2026

    61.3 °F

  • Average 2021–2026

    72.1 °F

  • Average High 2021–2026

    84 °F
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