Riviera Beach Weather Forecast

    • 66
    • 85

    Chance Thunderstorms

    • 71
    • 87

    Mostly Sunny

    • 62
    • 87

    Chance Rain Showers

    • 58
    • 74

    Mostly Sunny

    • 58
    • 75

    Partly Sunny

    • 59
    • 75

    Mostly Cloudy

Today 4 Sep Anne Arundel

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

Tonight 4 Sep Anne Arundel

Mostly clear. Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riviera Beach Temperature Statistics

September Temperature

Baltimore, Baltimore-Washington International Airport (9.3 miles)

  • Lowest 1 September, 2025

    55 °F

  • Average September

    68.4 °F

  • Highest 1 September, 2025

    79 °F

Climate (2020–Present)

Baltimore, Baltimore-Washington International Airport (9.3 miles)

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  • Average Low 2020–2025

    49 °F

  • Average 2020–2025

    58.8 °F

  • Average High 2020–2025

    68.5 °F
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