Chesapeake Bay - Cove Point Weather Forecast

    • 56
    • 70

    Rain Showers Likely

    • 55
    • 62

    Rain Showers

    • 60
    • 67

    Rain Showers

    • 63
    • 72

    Chance Rain Showers

    • 64
    • 74

    Rain Showers Likely

    • 64
    • 74

    Chance Rain Showers

Today 21 May Calvert

Cloudy with scattered Showers. Cooler with Highs around 70. Northeast Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 21 May Calvert

Numerous Showers in the Evening, then widespread Showers after midnight. Lows in the mid 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Cove Point Temperature Statistics

May Temperature

Patuxent River, Naval Air Station (7.5 miles)

  • Lowest 12 May, 2026

    44.1 °F

  • Average May

    63.9 °F

  • Highest 19 May, 2026

    93 °F

Climate (2021–Present)

Patuxent River, Naval Air Station (7.5 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    61 °F

  • Average High 2021–2026

    69.2 °F
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