Chesapeake Bay - South River Entrance Weather Forecast

    • 54
    • 76

    Rain Showers

    • 48
    • 65

    Chance Rain

    • 55
    • 68

    Mostly Sunny

    • 57
    • 72

    Rain Showers

    • 54
    • 71

    Mostly Sunny

    • 59
    • 73

    Partly Sunny

    • 62
    • 79

    Partly Sunny

Today 10 May Anne Arundel

Numerous Showers and scattered Thunderstorms. Highs in the upper 70s. South Winds around 10 Mph. Chance of rain 70 percent.

Tonight 10 May Anne Arundel

Mostly cloudy. Numerous Showers and scattered Thunderstorms this Evening, then a slight chance of Showers after midnight. Lows in the lower 50s. North Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

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

    60.2 °F

  • Highest 5 May, 2026

    83.6 °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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