Marshfield Weather Forecast

    • 67
    • 85

    Chance Thunderstorms

    • 59
    • 90

    Chance Rain Showers

    • 62
    • 81

    Mostly Sunny

    • 70
    • 93

    Mostly Sunny

    • 71
    • 94

    Mostly Sunny

    • 67
    • 92

    Chance Rain Showers

    • 63
    • 86

    Chance Rain Showers

Today 12 Sep Scott

Mostly cloudy. A 50 percent chance of Thunderstorms. Highs in the lower 80s. South Winds up to 5 Mph.

Tonight 12 Sep Scott

Partly cloudy. A 20 percent chance of Thunderstorms early in the evening. Patchy fog after midnight. Lows in the upper 60s. West Winds up to 5 Mph in the evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marshfield Temperature Statistics

September Temperature

Madison Municipal Airport (16.8 miles)

  • Lowest 7 September, 2026

    60.4 °F

  • Average September

    78 °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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