Seaside Weather Forecast

    • 48
    • 58

    Increasing Clouds

    • 57
    • 65

    Rain Showers Likely

    • 53
    • 68

    Rain Showers

    • 44
    • 61

    Sunny

    • 54
    • 63

    Mostly Sunny

    • 57
    • 68

    Partly Sunny

    • 55
    • 68

    Partly Sunny

Today 16 Dec South Walton

Sunny. Highs in the upper 50s. Northeast Winds around 5 Mph.

Tonight 16 Dec South Walton

Mostly clear this Evening, then becoming mostly cloudy. Not as cool with Lows in the mid 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

Seaside Temperature Statistics

December Temperature

Destin, Destin-Ft. Walton Beach Airport (19.9 miles)

  • Lowest 14 December, 2025

    35.1 °F

  • Average December

    53.8 °F

  • Highest 13 December, 2025

    70 °F

Climate (2020–Present)

Destin, Destin-Ft. Walton Beach Airport (19.9 miles)

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  • Average Low 2020–2025

    64.4 °F

  • Average 2020–2025

    71.5 °F

  • Average High 2020–2025

    78.5 °F
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