Chesapeake Bay - Cove Point Weather Forecast

    • 61
    • 65

    Rain Showers

    • 62
    • 68

    Mostly Cloudy

    • 64
    • 71

    Partly Sunny

    • 66
    • 74

    Partly Sunny

    • 69
    • 79

    Mostly Sunny

    • 64
    • 79

    Slight Chance Rain Showers

    • 62
    • 68

    Chance Rain Showers

Today 27 Sep Calvert

Numerous Showers. Highs in the mid 60s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 27 Sep Calvert

Cloudy. Scattered Showers, mainly in the evening. Lows in the upper 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to around 10 Mph with Gusts up to 20 Mph after midnight. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Cove Point Temperature Statistics

September Temperature

Patuxent River, Naval Air Station (7.5 miles)

  • Lowest 24 September, 2026

    57.9 °F

  • Average September

    74.3 °F

  • Highest 1 September, 2026

    91 °F

Climate (2021–2026)

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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