St. Marks River Entrance Weather Forecast

    • 52
    • 63

    Mostly Sunny

    • 53
    • 64

    Mostly Sunny

    • 34
    • 66

    Mostly Sunny

    • 36
    • 48

    Sunny

    • 46
    • 58

    Partly Sunny

    • 53
    • 63

    Mostly Cloudy

    • 55
    • 66

    Mostly Cloudy

Today 12 Dec Coastal Jefferson

Areas of frost with patchy fog this morning. Sunny. Highs in the mid 60s. Light and variable Winds, becoming south around 5 Mph this afternoon.

Tonight 12 Dec Coastal Jefferson

Mostly clear this Evening, then becoming partly cloudy. Patchy fog after midnight. Not as cool with Lows in the upper 40s. South Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Real-Time

St. Marks River Entrance Temperature Statistics

December Temperature

Tallahassee - Tallahassee International Airport (23.6 miles)

  • Lowest 10 December, 2025

    30 °F

  • Average December

    53.3 °F

  • Highest 5 December, 2025

    77 °F

Climate (2020–Present)

Tallahassee - Tallahassee International Airport (23.6 miles)

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  • Average Low 2020–2025

    59.1 °F

  • Average 2020–2025

    69.5 °F

  • Average High 2020–2025

    81.3 °F
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