Chesapeake Bay - James River Entrance Weather Forecast

    • 52
    • 64

    Partly Sunny

    • 57
    • 68

    Mostly Sunny

    • 58
    • 72

    Mostly Cloudy

    • 41
    • 62

    Rain Likely

    • 48
    • 56

    Partly Sunny

    • 47
    • 56

    Partly Sunny

Today 9 Mar Norfolk/Portsmouth

Areas of dense fog late this morning. Partly sunny. Highs in the mid 70s. Southwest Winds around 5 Mph.

Tonight 9 Mar Norfolk/Portsmouth

Partly cloudy. Lows in the mid 50s. South Winds around 5 Mph.

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  • Temperature Real-Time

Chesapeake Bay - James River Entrance Temperature Statistics

March Temperature

Norfolk, Naval Air Station (3.7 miles)

  • Lowest 2 March, 2026

    37.9 °F

  • Average March

    50.9 °F

  • Highest 5 March, 2026

    79 °F

Climate (2021–Present)

Norfolk, Naval Air Station (3.7 miles)

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  • Average Low 2021–2026

    55.1 °F

  • Average 2021–2026

    62.9 °F

  • Average High 2021–2026

    70.9 °F
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