Southern Branch Elizabeth River - Portsmouth Naval Shipyard Weather Forecast

    • 54
    • 61

    Rain

    • 32
    • 64

    Chance Rain Showers

    • 39
    • 50

    Mostly Sunny

    • 29
    • 58

    Mostly Sunny

    • 29
    • 42

    Partly Sunny

    • 40
    • 49

    Slight Chance Rain

Today 18 Dec Norfolk/Portsmouth

Mostly cloudy. Highs in the lower 60s. Southeast Winds 5 to 10 Mph.

Tonight 18 Dec Norfolk/Portsmouth

Rain likely in the Evening, then rain with a slight chance of Thunderstorms after midnight. Breezy and not as cool with Lows in the mid 50s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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Southern Branch Elizabeth River - Portsmouth Naval Shipyard Temperature Statistics

December Temperature

Norfolk, Naval Air Station (7.5 miles)

  • Lowest 15 December, 2025

    19 °F

  • Average December

    37.8 °F

  • Highest 2 December, 2025

    57 °F

Climate (2020–Present)

Norfolk, Naval Air Station (7.5 miles)

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  • Average Low 2020–2025

    55.2 °F

  • Average 2020–2025

    62.9 °F

  • Average High 2020–2025

    70.8 °F
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