Jupiter Island - Hobe Sound Weather Forecast

    • 67
    • 81

    Partly Sunny

    • 59
    • 76

    Mostly Sunny

    • 60
    • 72

    Sunny

    • 67
    • 76

    Mostly Sunny

    • 72
    • 80

    Partly Sunny

    • 70
    • 81

    Chance Rain Showers

Today 29 Oct Coastal Martin

Partly cloudy. Highs in the lower 80s. North Winds 5 to 10 Mph.

Tonight 29 Oct Coastal Martin

Partly cloudy. Lows in the mid 60s. West Winds 5 to 10 Mph becoming northwest 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jupiter Island - Hobe Sound Temperature Statistics

October Temperature

Witham Field Airport (12.4 miles)

  • Lowest 13 October, 2025

    66.2 °F
  • Average October

    78.1 °F
  • Highest 5 October, 2025

    87.8 °F

Climate (2020–Present)

Witham Field Airport (12.4 miles)

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  • Average Low 2020–2025

    69.4 °F
  • Average 2020–2025

    74.5 °F
  • Average High 2020–2025

    82.9 °F
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