Seahorse Key Weather Forecast

    • 63
    • 69

    Increasing Clouds

    • 61
    • 68

    Chance Rain Showers

    • 44
    • 65

    Chance Rain Showers

    • 48
    • 58

    Mostly Cloudy

    • 54
    • 61

    Chance Rain Showers

    • 54
    • 60

    Rain Showers Likely

Today 9 Jan Coastal Levy

Mostly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 9 Jan Coastal Levy

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

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seahorse Key Temperature Statistics

January Temperature

Crystal River Airport (33.6 miles)

  • Lowest 1 January, 2026

    28.4 °F

  • Average January

    57.4 °F

  • Highest 6 January, 2026

    77 °F

Climate (2021–Present)

Crystal River Airport (33.6 miles)

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  • Average Low 2021–2026

    59.7 °F

  • Average 2021–2026

    69.8 °F

  • Average High 2021–2026

    81 °F
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