Santa Rosa Beach Weather Forecast

    • 75
    • 93

    Mostly Sunny

    • 77
    • 92

    Slight Chance Thunderstorms

    • 75
    • 90

    Rain Showers Likely

    • 76
    • 90

    Chance Thunderstorms

    • 76
    • 90

    Chance Thunderstorms

    • 75
    • 91

    Slight Chance Thunderstorms

Today 18 Sep South Walton

Sunny. Highs in the lower 90s. East Winds 5 to 10 Mph.

Tonight 18 Sep South Walton

Mostly clear. Lows in the mid 70s. Southwest Winds around 5 Mph, becoming northwest after midnight.

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Santa Rosa Beach Temperature Statistics

September Temperature

Destin, Destin-Ft. Walton Beach Airport (13.7 miles)

  • Lowest 11 September, 2026

    74.6 °F
  • Average September

    84.4 °F
  • Highest 15 September, 2026

    95.6 °F

Climate (2021–2026)

Destin, Destin-Ft. Walton Beach Airport (13.7 miles)

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  • Average Low 2021–2026

    64.5 °F
  • Average 2021–2026

    71.7 °F
  • Average High 2021–2026

    78.9 °F
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