Pea Island Weather Forecast

    • 29
    • 48

    Rain/Snow

    • 35
    • 39

    Mostly Cloudy

    • 30
    • 46

    Partly Sunny

    • 36
    • 44

    Rain Likely

    • 35
    • 53

    Rain

    • 25
    • 42

    Partly Sunny

Today 12 Mar Southern Plymouth

Rain. Highs in the lower 50s. Temperature falling into the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 12 Mar Southern Plymouth

Mostly cloudy with snow likely in the Evening, then mostly clear after midnight. Snow accumulation around an inch. Much cooler with Lows in the mid 20s. West Winds 10 to 15 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pea Island Temperature Statistics

March Temperature

New Bedford, New Bedford Regional Airport (6.8 miles)

  • Lowest 3 March, 2026

    3.9 °F

  • Average March

    35.6 °F

  • Highest 9 March, 2026

    66.9 °F

Climate (2021–Present)

New Bedford, New Bedford Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62 °F
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