Posen Weather Forecast

    • 28
    • 40

    Decreasing Clouds

    • 31
    • 50

    Mostly Sunny

    • 35
    • 52

    Mostly Cloudy

    • 33
    • 51

    Partly Sunny

    • 40
    • 53

    Mostly Cloudy

    • 47
    • 56

    Mostly Cloudy

Today 12 Feb Southern Cook

Mostly cloudy. Highs in the lower 40s. East Winds around 5 Mph.

Tonight 12 Feb Southern Cook

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 20s. East Winds around 5 Mph, becoming south after midnight.

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Posen Temperature Statistics

February Temperature

Lansing Municipal Airport (9.9 miles)

  • Lowest 1 February, 2026

    6.8 °F

  • Average February

    24 °F

  • Highest 6 February, 2026

    36.9 °F

Climate (2021–Present)

Lansing Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    42.3 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    60.3 °F
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