Marinette Weather Forecast

    • 44
    • 56

    Mostly Cloudy

    • 47
    • 61

    Partly Sunny

    • 52
    • 59

    Rain

    • 49
    • 62

    Rain

    • 45
    • 57

    Chance Rain Showers

    • 42
    • 56

    Mostly Cloudy

Today 31 Oct Southern Marinette County

Partly sunny. A slight chance of Showers in the morning. Highs in the upper 50s. Light and variable wind becoming southeast 5 to 10 Mph in the afternoon. Chance of rain 20 percent.

Tonight 31 Oct Southern Marinette County

Not as cool. Mostly cloudy. A chance of Showers in the Evening, then a chance of Sprinkles after midnight. Lows in the lower 40s. Light and variable wind. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marinette Temperature Statistics

October Temperature

Menominee - Marinette Twin County Airport (1.9 miles)

  • Lowest 17 October, 2026

    28.9 °F

  • Average October

    54.6 °F

  • Highest 11 October, 2026

    77 °F

Climate (2021–2026)

Menominee - Marinette Twin County Airport (1.9 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.5 °F
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