Southport Weather Forecast

    • 75
    • 86

    Chance Rain Showers

    • 77
    • 86

    Chance Rain Showers

    • 79
    • 87

    Slight Chance Thunderstorms

    • 80
    • 88

    Mostly Sunny

    • 81
    • 89

    Slight Chance Thunderstorms

    • 80
    • 89

    Slight Chance Thunderstorms

Today 8 Aug Coastal Brunswick

Mostly sunny. A slight chance of Showers in the afternoon. Highs in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 8 Aug Coastal Brunswick

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Southport Temperature Statistics

August Temperature

Brunswick County Airport (2.5 miles)

  • Lowest 2 August, 2026

    75.2 °F

  • Average August

    81.6 °F

  • Highest 1 August, 2026

    89.6 °F

Climate (2021–2026)

Brunswick County Airport (2.5 miles)

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  • Average Low 2021–2026

    56.8 °F

  • Average 2021–2026

    65.1 °F

  • Average High 2021–2026

    74 °F
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