South River SPB Weather Forecast

    • 62
    • 80

    Slight Chance Rain Showers

    • 62
    • 73

    Rain Showers Likely

    • 63
    • 72

    Rain Showers Likely

    • 63
    • 77

    Slight Chance Rain Showers

    • 63
    • 83

    Mostly Sunny

    • 61
    • 78

    Partly Sunny

Today 15 Sep Anne Arundel

Mostly sunny. Highs around 80. Northeast Winds 5 to 10 Mph.

Tonight 15 Sep Anne Arundel

Mostly cloudy. A slight chance of Showers after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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South River SPB Temperature Statistics

September Temperature

Annapolis, United States Naval Academy (5 miles)

  • Lowest 1 September, 2025

    60.1 °F

  • Average September

    70.2 °F

  • Highest 6 September, 2025

    84.9 °F

Climate (2020–Present)

Annapolis, United States Naval Academy (5 miles)

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  • Average Low 2020–2025

    52.7 °F

  • Average 2020–2025

    59.4 °F

  • Average High 2020–2025

    66.4 °F
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