Rose Bay Weather Forecast

    • 76
    • 94

    Thunderstorms Likely

    • 75
    • 92

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 91

    Thunderstorms Likely

    • 75
    • 90

    Chance Thunderstorms

Today 21 Aug Coastal Volusia

Sunny with a chance of Showers and Thunderstorms late in the Morning, then partly sunny with Showers and Thunderstorms likely late in the afternoon and towards Sunset. Highs in the lower 90s. West Winds 5 to 10 Mph becoming south late in the afternoon and towards Sunset. Chance of rain 60 percent. Heat index Values up to 105.

Tonight 21 Aug Coastal Volusia

Partly cloudy with a chance of Showers and Thunderstorms in the late evening and early Morning, then clear after midnight. Lows in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rose Bay Temperature Statistics

August Temperature

New Smyrna Beach Municipal Airport (3.1 miles)

  • Lowest 5 August, 2025

    73.4 °F

  • Average August

    84.8 °F

  • Highest 3 August, 2025

    93.2 °F

Climate (2020–Present)

New Smyrna Beach Municipal Airport (3.1 miles)

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  • Average Low 2020–2025

    65.5 °F

  • Average 2020–2025

    73.7 °F

  • Average High 2020–2025

    79.1 °F
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