Marinette Weather Forecast

    • 40
    • 61

    Becoming Sunny

    • 41
    • 63

    Mostly Sunny

    • 48
    • 64

    Partly Sunny

    • 47
    • 61

    Patchy Fog

    • 50
    • 61

    Partly Sunny

    • 51
    • 63

    Mostly Cloudy

Today 19 Oct Southern Marinette County

Mostly sunny. Highs in the lower 60s. Light and variable wind becoming east 5 to 10 Mph in the afternoon.

Tonight 19 Oct Southern Marinette County

Clear. Patchy fog. Lows in the middle 30s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marinette Temperature Statistics

October Temperature

Menominee - Marinette Twin County Airport (1.9 miles)

  • Lowest 16 October, 2026

    33.1 °F

  • Average October

    56.8 °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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