National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Owosso, Owosso Community Airport (KRNP)

Lat: 42.99°NLon: 84.14°WElev: 735ft.

Partly Cloudy

63°F

17°C

Humidity 52%
Wind Speed S 16 G 30 mph
Barometer 29.74 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 12 May 10:35 pm EDT
Extended Forecast for

Owosso MI

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms between 1am and 2am. Low around 47. West southwest wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52. West wind around 17 mph, with gusts as high as 29 mph.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 42. Northwest wind 9 to 15 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 64. North wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Light and variable wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms between 1am and 2am. Low around 47. West southwest wind 13 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Mostly cloudy, with a high near 52. West wind around 17 mph, with gusts as high as 29 mph.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 42. Northwest wind 9 to 15 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 64. North wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 43. Light and variable wind.
Friday
Partly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday
Showers likely. Partly sunny, with a high near 86.
Monday Night
Showers likely. Mostly cloudy, with a low around 62.
Tuesday
A chance of showers. Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Owosso MI
 42.99°N 84.18°W (Elev. 745 ft)
Last Update:
10:13 pm EDT May 12, 2026
Forecast Valid:
10pm EDT May 12, 2026-6pm EDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation