Marshfield Weather Forecast

    • 71
    • 92

    Thunderstorms

    • 65
    • 93

    Rain Showers

    • 59
    • 81

    Chance Rain Showers

    • 59
    • 76

    Chance Rain Showers

    • 57
    • 73

    Mostly Cloudy

    • 56
    • 74

    Partly Sunny

    • 54
    • 75

    Partly Sunny

Today 19 Sep Scott

Mostly sunny. Highs in the upper 70s.

Tonight 19 Sep Scott

Partly cloudy with scattered Thunderstorms early in the Evening, then partly cloudy in the late evening and overnight. Lows in the lower 70s. South Winds up to 5 Mph. Chance of Thunderstorms 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marshfield Temperature Statistics

September Temperature

Madison Municipal Airport (16.8 miles)

  • Lowest 14 September, 2026

    55.8 °F

  • Average September

    77 °F

  • Highest 4 September, 2026

    96.1 °F

Climate (2021–2026)

Madison Municipal Airport (16.8 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    66 °F
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