Chesapeake Bay - South River Entrance Weather Forecast

    • 66
    • 81

    Partly Sunny

    • 70
    • 88

    Mostly Sunny

    • 72
    • 90

    Mostly Sunny

    • 60
    • 90

    Rain Showers

    • 56
    • 69

    Chance Rain Showers

    • 57
    • 67

    Rain Showers Likely

    • 60
    • 72

    Rain Showers Likely

Today 17 May Anne Arundel

Mostly sunny with isolated Showers. Highs in the mid 80s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 17 May Anne Arundel

Partly cloudy. Lows in the mid 60s. South Winds around 5 Mph.

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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

    60.7 °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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