San Luis Pass Weather Forecast

    • 83
    • 85

    Mostly Sunny

    • 83
    • 86

    Partly Sunny

    • 82
    • 86

    Rain Showers Likely

    • 80
    • 85

    Rain Showers

    • 81
    • 83

    Rain Showers Likely

    • 83
    • 84

    Chance Rain Showers

    • 84
    • 86

    Slight Chance Thunderstorms

Today 12 Jun Galveston Island

Sunny. Near steady temperature in the upper 80s. Southeast Winds 10 to 15 Mph.

Tonight 12 Jun Galveston Island

Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the lower 80s. Southeast Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Luis Pass Temperature Statistics

June Temperature

Galveston, Scholes Field (19.9 miles)

  • Lowest 3 June, 2026

    76.6 °F

  • Average June

    82.9 °F

  • Highest 6 June, 2026

    88.6 °F

Climate (2021–Present)

Galveston, Scholes Field (19.9 miles)

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  • Average Low 2021–2026

    68.6 °F

  • Average 2021–2026

    73.8 °F

  • Average High 2021–2026

    79.6 °F
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