San Luis Pass Weather Forecast

    • 68
    • 74

    Decreasing Clouds

    • 68
    • 73

    Mostly Sunny

    • 65
    • 73

    Mostly Sunny

    • 66
    • 70

    Mostly Sunny

    • 68
    • 71

    Partly Sunny

    • 69
    • 73

    Partly Sunny

    • 70
    • 73

    Partly Sunny

Today 25 Mar Galveston Island

Sunny. Near steady temperature in the mid 70s. Southeast Winds around 10 Mph.

Tonight 25 Mar Galveston Island

Partly cloudy. Patchy fog after midnight. Lows in the upper 60s. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Luis Pass Temperature Statistics

March Temperature

Galveston, Scholes Field (19.9 miles)

  • Lowest 17 March, 2026

    41.6 °F

  • Average March

    68.1 °F

  • Highest 10 March, 2026

    78.7 °F

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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