Portsmouth Weather Forecast

    • 55
    • 58

    Decreasing Clouds

    • 64
    • 69

    Slight Chance Rain Showers

    • 56
    • 71

    Rain Showers Likely

    • 48
    • 62

    Slight Chance Rain Showers

    • 54
    • 62

    Mostly Sunny

    • 57
    • 69

    Partly Sunny

Today 14 Mar East Carteret

Mostly cloudy this Morning, then becoming partly sunny. Patchy fog this morning. Highs in the lower 60s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Mar East Carteret

Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Portsmouth Temperature Statistics

March Temperature

Piney Island, Bt-11 Bombing Range (22.4 miles)

  • Lowest 2 March, 2025

    37 °F

  • Average March

    54.1 °F

  • Highest 8 March, 2025

    73.9 °F

Climate (2020–Present)

Piney Island, Bt-11 Bombing Range (22.4 miles)

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  • Average Low 2020–2025

    63.3 °F

  • Average 2020–2025

    68.7 °F

  • Average High 2020–2025

    74.8 °F
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