Seahorse Key Weather Forecast

    • 68
    • 75

    Mostly Sunny

    • 67
    • 74

    Mostly Sunny

    • 69
    • 76

    Mostly Sunny

    • 70
    • 77

    Partly Sunny

    • 65
    • 77

    Mostly Cloudy

    • 63
    • 77

    Partly Sunny

    • 65
    • 77

    Mostly Cloudy

Today 15 Apr Coastal Levy

Sunny. Highs in the mid 80s. Southeast Winds around 5 Mph, becoming southwest around 5 Mph this afternoon.

Tonight 15 Apr Coastal Levy

Mostly clear. Lows in the upper 50s. West Winds around 5 Mph, becoming southeast after midnight.

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  • Temperature Real-Time

Seahorse Key Temperature Statistics

April Temperature

Crystal River Airport (33.6 miles)

  • Lowest 13 April, 2026

    51.8 °F

  • Average April

    70.2 °F

  • Highest 2 April, 2026

    87.8 °F

Climate (2021–Present)

Crystal River Airport (33.6 miles)

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  • Average Low 2021–2026

    59.6 °F

  • Average 2021–2026

    69.8 °F

  • Average High 2021–2026

    81 °F
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