Juno Beach Weather Forecast

    • 69
    • 79

    Slight Chance Rain Showers

    • 69
    • 77

    Partly Sunny

    • 67
    • 77

    Mostly Sunny

    • 66
    • 77

    Partly Sunny

    • 64
    • 77

    Partly Sunny

    • 61
    • 77

    Mostly Sunny

Today 21 Dec Coastal Palm Beach County

Mostly sunny with a 30 percent chance of Showers. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 21 Dec Coastal Palm Beach County

Mostly cloudy with a slight chance of Showers this Evening, then partly cloudy after midnight. Lows in the lower 70s. Northeast Winds 15 to 20 Mph. Chance of rain 20 percent.

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Juno Beach Temperature Statistics

December Temperature

West Palm Beach - Palm Beach International Airport (13.7 miles)

  • Lowest 11 December, 2025

    55 °F

  • Average December

    73.6 °F

  • Highest 2 December, 2025

    87.1 °F

Climate (2020–Present)

West Palm Beach - Palm Beach International Airport (13.7 miles)

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  • Average Low 2020–2025

    70.9 °F

  • Average 2020–2025

    77.6 °F

  • Average High 2020–2025

    84.9 °F
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