Chassahowitzka Bay - Johns Island Weather Forecast

    • 63
    • 81

    Becoming Sunny

    • 67
    • 81

    Mostly Sunny

    • 69
    • 83

    Partly Sunny

    • 68
    • 80

    Slight Chance Rain Showers

    • 66
    • 78

    Mostly Sunny

    • 60
    • 75

    Mostly Sunny

Today 24 Oct Coastal Hernando

Sunny. Highs in the mid 80s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 24 Oct Coastal Hernando

Mostly clear. Lows in the upper 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chassahowitzka Bay - Johns Island Temperature Statistics

October Temperature

Crystal River Airport (12.4 miles)

  • Lowest 13 October, 2025

    53.6 °F

  • Average October

    72.5 °F

  • Highest 7 October, 2025

    89.6 °F

Climate (2020–Present)

Crystal River Airport (12.4 miles)

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  • Average Low 2020–2025

    59.8 °F

  • Average 2020–2025

    69.9 °F

  • Average High 2020–2025

    81 °F
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