Galveston Airport Weather Forecast

    • 24
    • 39

    Decreasing Clouds

    • 29
    • 46

    Mostly Sunny

    • 35
    • 49

    Slight Chance Rain

    • 31
    • 50

    Partly Sunny

    • 38
    • 52

    Mostly Cloudy

    • 48
    • 56

    Chance Rain

Today 12 Feb Cass

Partly cloudy. Highs in the upper 30s. West Winds around 5 Mph.

Tonight 12 Feb Cass

Mostly clear. Lows in the mid 20s. East Winds around 5 Mph, becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Galveston Airport Temperature Statistics

February Temperature

Grissom Air Force Base / Peru (6.8 miles)

  • Lowest 1 February, 2026

    -1.5 °F

  • Average February

    22.1 °F

  • Highest 6 February, 2026

    36.3 °F

Climate (2021–Present)

Grissom Air Force Base / Peru (6.8 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.1 °F
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