Gulfport Weather Forecast

    • 77
    • 90

    Mostly Sunny

    • 77
    • 91

    Slight Chance Thunderstorms

    • 78
    • 91

    Chance Rain Showers

    • 74
    • 88

    Chance Rain Showers

    • 72
    • 88

    Sunny

    • 75
    • 88

    Chance Rain Showers

    • 75
    • 87

    Chance Thunderstorms

Today 13 Sep Southern Harrison

Sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 13 Sep Southern Harrison

Mostly clear. Lows in the mid 70s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gulfport Temperature Statistics

September Temperature

Gulfport - Gulfport-Biloxi International Airport (3.1 miles)

  • Lowest 6 September, 2026

    75.7 °F

  • Average September

    83.9 °F

  • Highest 9 September, 2026

    94.6 °F

Climate (2021–2026)

Gulfport - Gulfport-Biloxi International Airport (3.1 miles)

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  • Average Low 2021–2026

    61.7 °F

  • Average 2021–2026

    70.5 °F

  • Average High 2021–2026

    79.6 °F
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