Saint Johns River - Colee Cove Weather Forecast

    • 70
    • 89

    Slight Chance Thunderstorms

    • 74
    • 87

    Slight Chance Thunderstorms

    • 75
    • 86

    Chance Thunderstorms

    • 75
    • 85

    Chance Thunderstorms

    • 75
    • 86

    Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

Today 18 Sep Western St. Johns

Mostly sunny. Areas of fog early this morning. A slight chance of Showers and Thunderstorms this afternoon. Highs around 90. North Winds 5 to 10 Mph, becoming east 10 to 15 Mph with Gusts up to 25 Mph this afternoon. Chance of rain 20 percent.

Tonight 18 Sep Western St. Johns

Mostly cloudy in the Evening, then clearing. Lows around 70. East Winds 10 to 15 Mph, becoming northeast around 5 Mph after midnight.

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Saint Johns River - Colee Cove Temperature Statistics

September Temperature

Northeast Florida Regional Airport (14.3 miles)

  • Lowest 15 September, 2025

    66 °F

  • Average September

    79.8 °F

  • Highest 7 September, 2025

    91 °F

Climate (2020–Present)

Northeast Florida Regional Airport (14.3 miles)

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  • Average Low 2020–2025

    63.8 °F

  • Average 2020–2025

    70.8 °F

  • Average High 2020–2025

    78 °F
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