St. Marks River Entrance Weather Forecast

    • 75
    • 88

    Mostly Sunny

    • 76
    • 88

    Mostly Sunny

    • 74
    • 89

    Slight Chance Thunderstorms

    • 73
    • 87

    Chance Thunderstorms

    • 72
    • 85

    Chance Thunderstorms

    • 72
    • 85

    Chance Thunderstorms

Today 5 Sep Coastal Jefferson

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

Tonight 5 Sep Coastal Jefferson

Mostly clear. Lows in the lower 70s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St. Marks River Entrance Temperature Statistics

September Temperature

Tallahassee - Tallahassee International Airport (23.6 miles)

  • Lowest 2 September, 2025

    64.9 °F

  • Average September

    78 °F

  • Highest 2 September, 2025

    89.1 °F

Climate (2020–Present)

Tallahassee - Tallahassee International Airport (23.6 miles)

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  • Average Low 2020–2025

    59.4 °F

  • Average 2020–2025

    69.6 °F

  • Average High 2020–2025

    81.2 °F
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