Ruby Lake Weather Forecast

    • 53
    • 74

    Rain Showers Likely

    • 56
    • 66

    Chance Thunderstorms

    • 58
    • 65

    Rain Showers Likely

    • 64
    • 73

    Chance Rain Showers

    • 67
    • 82

    Mostly Cloudy

    • 67
    • 84

    Mostly Cloudy

Today 18 Apr Medina

Cloudy with a chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Breezy, cooler with Highs in the mid 70s. Temperature falling into the mid 60s this afternoon. Northeast Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.

Tonight 18 Apr Medina

Cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Cooler. Less humid with Lows in the lower 50s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

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Ruby Lake Temperature Statistics

April Temperature

Castroville Municipal Airport (3.7 miles)

  • Lowest 6 April, 2026

    48.2 °F
  • Average April

    72 °F
  • Highest 1 April, 2026

    91.4 °F

Climate (2021–Present)

Castroville Municipal Airport (3.7 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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