Chesapeake Bay - Cedar Point Lighthouse Weather Forecast

    • 72
    • 82

    Becoming Sunny

    • 73
    • 81

    Mostly Sunny

    • 74
    • 81

    Mostly Sunny

    • 75
    • 82

    Mostly Cloudy

    • 75
    • 82

    Chance Rain Showers

    • 74
    • 82

    Chance Rain Showers

Today 29 Jul St. Marys

Sunny. Highs in the mid 80s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 29 Jul St. Marys

Mostly clear. Lows in the mid 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chesapeake Bay - Cedar Point Lighthouse Temperature Statistics

July Temperature

Patuxent River, Naval Air Station (2.5 miles)

  • Lowest 24 July, 2026

    64 °F

  • Average July

    79.8 °F

  • Highest 3 July, 2026

    100 °F

Climate (2021–2026)

Patuxent River, Naval Air Station (2.5 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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