Owosso Weather Forecast

    • 44
    • 62

    Decreasing Clouds

    • 40
    • 67

    Rain Showers Likely

    • 37
    • 58

    Partly Sunny

    • 37
    • 56

    Partly Sunny

    • 43
    • 59

    Chance Rain Showers

    • 43
    • 62

    Slight Chance Rain Showers

Today 8 May Shiawassee

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 60s. West Winds 5 to 15 Mph with Gusts up to 25 Mph.

Tonight 8 May Shiawassee

Mostly clear. A chance of Showers after midnight. Lows in the mid 40s. Southwest Winds up to 10 Mph. Chance of rain 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Owosso Temperature Statistics

May Temperature

Owosso, Owosso Community Airport (1.9 miles)

  • Lowest 2 May, 2026

    33.3 °F

  • Average May

    51 °F

  • Highest 4 May, 2026

    76.5 °F

Climate (2021–Present)

Owosso, Owosso Community Airport (1.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.3 °F

  • Average 2021–2026

    50.4 °F

  • Average High 2021–2026

    59.5 °F
Get WillyWeather+ to remove ads