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

Owosso, Owosso Community Airport (KRNP)

Lat: 42.99°NLon: 84.14°WElev: 735ft.

Fair

75°F

24°C

Humidity 44%
Wind Speed Vrbl 7 mph
Barometer 30.02 in
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 11 Sep 3:35 pm EDT
Extended Forecast for

Owosso MI

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. South southeast wind around 5 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 58. South southeast wind 3 to 7 mph.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 82. South wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. West southwest wind 3 to 7 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light northwest wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 77. South southeast wind around 5 mph.
Tonight
Clear, with a low around 58. South southeast wind 3 to 7 mph.
Saturday
Mostly sunny, with a high near 82. South wind 7 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 61. West southwest wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 77. Light northwest wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Sunny, with a high near 71.
Monday Night
A chance of showers after 2am. Mostly cloudy, with a low around 57.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 80.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then showers likely between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 61.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 57.
Thursday
Showers likely. Partly sunny, with a high near 72.
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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:
2:24 pm EDT Sep 11, 2026
Forecast Valid:
3pm EDT Sep 11, 2026-6pm EDT Sep 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation