McMillan Weather Forecast

    • 26
    • 30

    Wintry Mix

    • -4
    • 30

    Becoming Sunny

    • 11
    • 16

    Mostly Cloudy

    • 17
    • 26

    Mostly Cloudy

    • 27
    • 36

    Mostly Cloudy

    • 25
    • 40

    Mostly Cloudy

    • 18
    • 32

    Chance Snow

Today 5 Feb Marathon

Cloudy. Temperatures near 30. West wind 5 to 10 Mph.

Tonight 5 Feb Marathon

Light snow likely in the Evening, then light snow after midnight. Freezing drizzle also possible after midnight. Snow accumulation up to 1 inch. Nearly steady temperature in the upper 20s. West wind 5 to 10 Mph. Chance of precipitation 90 percent.

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McMillan Temperature Statistics

February Temperature

Marshfield, Marshfield Municipal Airport (6.8 miles)

  • Lowest 3 February, 2026

    0 °F
  • Average February

    14 °F
  • Highest 1 February, 2026

    25 °F

Climate (2021–Present)

Marshfield, Marshfield Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    36.6 °F
  • Average 2021–2026

    45.9 °F
  • Average High 2021–2026

    55.1 °F
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