Miramar Beach Weather Forecast

    • 53
    • 68

    Rain Showers

    • 47
    • 62

    Mostly Sunny

    • 56
    • 64

    Mostly Sunny

    • 53
    • 69

    Mostly Sunny

    • 54
    • 67

    Mostly Sunny

    • 55
    • 68

    Mostly Sunny

Today 18 Dec South Walton

Showers likely with a slight chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Highs in the upper 60s. Southeast Winds 10 to 15 Mph. Chance of rain 90 percent.

Tonight 18 Dec South Walton

Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows in the lower 50s. South Winds 5 to 10 Mph, becoming west 10 to 15 Mph after midnight. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Miramar Beach Temperature Statistics

December Temperature

Destin, Destin-Ft. Walton Beach Airport (6.2 miles)

  • Lowest 15 December, 2025

    30 °F

  • Average December

    53 °F

  • Highest 13 December, 2025

    70 °F

Climate (2020–Present)

Destin, Destin-Ft. Walton Beach Airport (6.2 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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