Blount Island Weather Forecast

    • 61
    • 80

    Decreasing Clouds

    • 62
    • 83

    Partly Sunny

    • 61
    • 84

    Chance Rain Showers

    • 40
    • 71

    Chance Rain Showers

    • 37
    • 56

    Mostly Sunny

    • 41
    • 56

    Mostly Sunny

Today 19 Feb Coastal Duval

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs around 80. Southwest Winds 5 to 10 Mph.

Tonight 19 Feb Coastal Duval

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Blount Island Temperature Statistics

February Temperature

Jacksonville Craig Municipal Airport (4.3 miles)

  • Lowest 1 February, 2026

    23.6 °F

  • Average February

    52.9 °F

  • Highest 10 February, 2026

    78.1 °F

Climate (2021–Present)

Jacksonville Craig Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    62.4 °F

  • Average 2021–2026

    70.9 °F

  • Average High 2021–2026

    80.4 °F
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