Plymouth Weather Forecast

    • 36
    • 51

    Rain Showers

    • 20
    • 44

    Rain Showers

    • 28
    • 42

    Mostly Cloudy

    • 38
    • 47

    Rain

    • 30
    • 54

    Mostly Cloudy

    • 29
    • 46

    Mostly Cloudy

Today 31 Mar Southern Penobscot

Rain likely. Patchy fog. Not as cool with Highs around 50. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 31 Mar Southern Penobscot

Cloudy with scattered rain Showers with a chance of freezing rain. Patchy fog. New ice accumulation around a trace. Lows around 30. Southeast Winds around 5 Mph. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plymouth Temperature Statistics

March Temperature

Bangor, Bangor International Airport (19.3 miles)

  • Lowest 3 March, 2025

    3.8 °F

  • Average March

    34 °F

  • Highest 22 March, 2025

    56.6 °F

Climate (2020–Present)

Bangor, Bangor International Airport (19.3 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    56.9 °F
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