San Luis Pass Weather Forecast

    • 73
    • 80

    Mostly Cloudy

    • 72
    • 80

    Chance Rain Showers

    • 66
    • 79

    Rain Showers Likely

    • 61
    • 69

    Chance Rain Showers

    • 61
    • 65

    Partly Sunny

    • 65
    • 68

    Partly Sunny

Today 2 Apr Galveston Island

Mostly cloudy. A slight chance of Showers with isolated Thunderstorms this afternoon. Breezy with Highs around 80. Southeast Winds 15 to 25 Mph. Chance of rain 20 percent.

Tonight 2 Apr Galveston Island

Mostly cloudy. Lows in the lower 70s. Southeast Winds 15 to 20 Mph.

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San Luis Pass Temperature Statistics

April Temperature

Galveston, Scholes Field (19.9 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Galveston, Scholes Field (19.9 miles)

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  • Average Low 2021–2026

    68.5 °F
  • Average 2021–2026

    73.7 °F
  • Average High 2021–2026

    79.5 °F
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