McMillan Weather Forecast

    • 30
    • 45

    Increasing Clouds

    • 30
    • 49

    Increasing Clouds

    • 35
    • 41

    Rain

    • 28
    • 45

    Rain Likely

    • 25
    • 39

    Chance Rain/Snow

    • 17
    • 31

    Chance Snow

    • 11
    • 28

    Slight Chance Snow

Today 15 Feb Marathon

Mostly sunny. Highs in the middle 40s. West wind around 5 Mph.

Tonight 15 Feb Marathon

Mostly cloudy. Lows in the lower 30s. Light and variable wind becoming south 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

McMillan Temperature Statistics

February Temperature

Marshfield, Marshfield Municipal Airport (6.8 miles)

  • Lowest 4 February, 2026

    -3.4 °F

  • Average February

    19.5 °F

  • Highest 13 February, 2026

    44.1 °F

Climate (2021–Present)

Marshfield, Marshfield Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    36.7 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    55.3 °F
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