Chesapeake Bay - South River Entrance Weather Forecast

    • 52
    • 64

    Becoming Sunny

    • 56
    • 71

    Increasing Clouds

    • 57
    • 73

    Rain Showers Likely

    • 55
    • 77

    Rain Showers Likely

    • 50
    • 66

    Slight Chance Thunderstorms

    • 53
    • 66

    Partly Sunny

    • 55
    • 70

    Chance Rain Showers

Today 7 May Anne Arundel

Mostly sunny. Highs in the mid 60s. West Winds around 5 Mph.

Tonight 7 May Anne Arundel

Partly cloudy in the Evening, then clearing. Lows in the mid 40s. Southwest Winds around 5 Mph, becoming northwest after midnight.

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Chesapeake Bay - South River Entrance Temperature Statistics

May Temperature

Annapolis, United States Naval Academy (5.6 miles)

  • Lowest 3 May, 2026

    43.6 °F

  • Average May

    58.8 °F

  • Highest 5 May, 2026

    80.1 °F

Climate (2021–Present)

Annapolis, United States Naval Academy (5.6 miles)

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  • Average Low 2021–2026

    52.4 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    66.3 °F
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