Posen Weather Forecast

    • 39
    • 41

    Increasing Clouds

    • 47
    • 55

    Rain

    • 36
    • 48

    Rain/Snow Likely

    • 23
    • 41

    Chance Rain/Snow

    • 22
    • 30

    Slight Chance Snow

    • 29
    • 38

    Mostly Cloudy

Today 7 Jan Southern Cook

Cloudy early in the Morning, then becoming partly cloudy. Patchy fog early in the morning. Highs in the mid 40s. Southwest Winds 5 to 10 Mph.

Tonight 7 Jan Southern Cook

Mostly clear in the Evening, then becoming partly cloudy. Near steady temperature in the upper 30s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Posen Temperature Statistics

January Temperature

Lansing Municipal Airport (9.9 miles)

  • Lowest 1 January, 2026

    12.6 °F

  • Average January

    26 °F

  • Highest 5 January, 2026

    44.4 °F

Climate (2021–Present)

Lansing Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    60.3 °F
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