Porterfield Weather Forecast

    • 56
    • 74

    Chance Rain Showers

    • 44
    • 72

    Rain Showers Likely

    • 33
    • 57

    Chance Rain Showers

    • 39
    • 60

    Rain Showers Likely

    • 35
    • 52

    Chance Rain Showers

    • 35
    • 53

    Mostly Cloudy

    • 35
    • 55

    Slight Chance Rain Showers

Today 17 Oct Southern Marinette County

Partly sunny. A chance of Sprinkles. Temperatures in the lower to mid 70s. South wind 10 to 15 Mph.

Tonight 17 Oct Southern Marinette County

Mostly cloudy with scattered Showers and a slight chance of Thunderstorms. Lows in the middle 50s. Southwest wind 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Porterfield Temperature Statistics

October Temperature

Menominee - Marinette Twin County Airport (7.5 miles)

  • Lowest 9 October, 2025

    34 °F

  • Average October

    58.3 °F

  • Highest 4 October, 2025

    84.9 °F

Climate (2020–Present)

Menominee - Marinette Twin County Airport (7.5 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    46.6 °F

  • Average High 2020–2025

    54.8 °F
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