Marshfield Weather Forecast

    • 59
    • 84

    Rain Showers

    • 53
    • 67

    Rain Showers Likely

    • 54
    • 73

    Partly Sunny

    • 55
    • 71

    Chance Rain Showers

    • 54
    • 70

    Chance Rain Showers

    • 54
    • 75

    Partly Sunny

Today 6 Sep Eastern Plymouth

Mostly sunny. Near steady temperature around 80. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 6 Sep Eastern Plymouth

Widespread Showers with isolated Thunderstorms, mainly in the evening. Some Thunderstorms may produce damaging Winds, frequent Lightning, and heavy rainfall in the evening. Humid with Lows in the upper 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest 5 to 10 Mph after midnight. Chance of rain 80 percent.

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Marshfield Temperature Statistics

September Temperature

Marshfield Airport (1.2 miles)

  • Lowest 1 September, 2025

    50 °F

  • Average September

    63.5 °F

  • Highest 4 September, 2025

    77 °F

Climate (2020–Present)

Marshfield Airport (1.2 miles)

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  • Average Low 2020–2025

    44.6 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    60.7 °F
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