Posen Weather Forecast

    • 4
    • 16

    Mostly Sunny

    • 7
    • 18

    Snow Showers Likely

    • 9
    • 23

    Chance Snow Showers

    • 13
    • 25

    Chance Snow

    • 16
    • 29

    Mostly Cloudy

    • 21
    • 30

    Mostly Cloudy

Today 29 Jan Southern Cook

Mostly sunny in the Morning, then becoming partly cloudy. Highs around 15. Northwest Winds 5 to 10 Mph. Wind chill Values as low as 13 below in the morning.

Tonight 29 Jan Southern Cook

Mostly clear. A slight chance of snow Showers late. Lows around 2 above. Northwest Winds around 5 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Posen Temperature Statistics

January Temperature

Lansing Municipal Airport (9.9 miles)

  • Lowest 23 January, 2026

    -6.7 °F

  • Average January

    23.9 °F

  • Highest 8 January, 2026

    61.3 °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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