Foss Beach Weather Forecast

    • 30
    • 37

    Snow/Sleet

    • 35
    • 36

    Snow/Sleet

    • 44
    • 47

    Chance Rain

    • 37
    • 51

    Mostly Sunny

    • 42
    • 54

    Mostly Sunny

    • 41
    • 58

    Partly Sunny

Today 5 Mar Coastal Rockingham

Mostly cloudy. A slight chance of snow this afternoon. Highs in the upper 30s. East Winds around 10 Mph with Gusts up to 25 Mph. Chance of snow 20 percent.

Tonight 5 Mar Coastal Rockingham

A slight chance of freezing rain and sleet. Snow. Snow and sleet accumulation of 2 to 4 Inches. Ice accumulation around a trace. Lows in the upper 20s. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of precipitation near 100 percent.

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  • Temperature Real-Time

Foss Beach Temperature Statistics

March Temperature

Pease Air Force Base / Portsmouth (6.2 miles)

  • Lowest 2 March, 2026

    7.9 °F

  • Average March

    23.4 °F

  • Highest 1 March, 2026

    34.9 °F

Climate (2021–Present)

Pease Air Force Base / Portsmouth (6.2 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    59.2 °F
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