Seaside Weather Forecast

    • 55
    • 69

    Mostly Sunny

    • 58
    • 75

    Chance Rain Showers

    • 55
    • 67

    Partly Sunny

    • 57
    • 70

    Mostly Cloudy

    • 58
    • 73

    Partly Sunny

    • 59
    • 74

    Partly Sunny

    • 59
    • 74

    Partly Sunny

Today 30 Jan Coastal St. Johns

Mostly sunny. Highs around 70. East Winds 5 to 10 Mph.

Tonight 30 Jan Coastal St. Johns

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seaside Temperature Statistics

January Temperature

Northeast Florida Regional Airport (13.7 miles)

  • Lowest 25 January, 2025

    30.9 °F

  • Average January

    49.2 °F

  • Highest 6 January, 2025

    75 °F

Climate (2020–Present)

Northeast Florida Regional Airport (13.7 miles)

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  • Average Low 2020–2025

    63.7 °F

  • Average 2020–2025

    70.7 °F

  • Average High 2020–2025

    78.1 °F
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