Corunna Weather Forecast

    • 34
    • 37

    Chance Rain/Snow

    • 26
    • 44

    Mostly Cloudy

    • 34
    • 40

    Chance Rain

    • 38
    • 51

    Chance Rain

    • 30
    • 47

    Chance Rain

    • 24
    • 41

    Chance Rain/Snow

Today 22 Dec Shiawassee

Cloudy with scattered snow Showers. Highs in the upper 30s. South Winds 5 to 15 Mph with Gusts up to 25 Mph. Chance of snow 50 percent.

Tonight 22 Dec Shiawassee

Cloudy. A chance of Rain, possibly mixed with snow in the evening. Lows in the lower 30s. South Winds 5 to 10 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Corunna Temperature Statistics

December Temperature

Owosso, Owosso Community Airport (1.2 miles)

  • Lowest 4 December, 2025

    3 °F

  • Average December

    24.4 °F

  • Highest 18 December, 2025

    51.8 °F

Climate (2020–Present)

Owosso, Owosso Community Airport (1.2 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    50.4 °F

  • Average High 2020–2025

    59.4 °F
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