Owosso Weather Forecast

    • 30
    • 44

    Increasing Clouds

    • 19
    • 37

    Rain/Snow Likely

    • 23
    • 29

    Mostly Cloudy

    • 32
    • 43

    Slight Chance Rain

    • 20
    • 39

    Mostly Cloudy

    • 21
    • 28

    Mostly Cloudy

Today 30 Jan Shiawassee

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the mid 40s. South Winds 5 to 15 Mph with Gusts up to 30 Mph.

Tonight 30 Jan Shiawassee

Not as cool. Mostly cloudy. A chance of rain after midnight. Near steady temperature in the mid 30s. South Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening. Chance of rain 50 percent.

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Owosso Temperature Statistics

January Temperature

Owosso, Owosso Community Airport (1.9 miles)

  • Lowest 22 January, 2025

    -4.5 °F

  • Average January

    21.9 °F

  • Highest 17 January, 2025

    40.8 °F

Climate (2020–Present)

Owosso, Owosso Community Airport (1.9 miles)

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  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    50.2 °F

  • Average High 2020–2025

    59.1 °F
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