Corunna Weather Forecast

    • 60
    • 81

    Mostly Sunny

    • 74
    • 89

    Partly Sunny

    • 71
    • 94

    Chance Thunderstorms

    • 68
    • 86

    Rain Showers Likely

    • 68
    • 86

    Chance Thunderstorms

    • 67
    • 89

    Slight Chance Thunderstorms

Today 22 Jul Shiawassee

Mostly sunny. Highs in the lower 80s. Southeast Winds up to 5 Mph.

Tonight 22 Jul Shiawassee

Mostly clear. Lows around 60. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Corunna Temperature Statistics

July Temperature

Owosso, Owosso Community Airport (1.2 miles)

  • Lowest 18 July, 2025

    51.4 °F

  • Average July

    74.3 °F

  • Highest 5 July, 2025

    90.9 °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

    59.3 °F
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