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

17°F

-8°C

Humidity 66%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 18 Mar 1:55 am EDT
Extended Forecast for

Shaftsburg MI

  • Overnight

    Overnight: Mostly cloudy, with a low around 19. South wind around 6 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly between 7am and 9am. Mostly cloudy, with a high near 37. South wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 37 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 2am. Mostly cloudy, with a low around 31. South southwest wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Rain likely, mainly between 8am and 2pm. Cloudy, with a high near 45. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming light and variable in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain after 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Cloudy then
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 8pm. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. South wind around 6 mph.
Wednesday
A chance of snow, mainly between 7am and 9am. Mostly cloudy, with a high near 37. South wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow after 2am. Mostly cloudy, with a low around 31. South southwest wind 7 to 9 mph. Chance of precipitation is 30%.
Thursday
Rain likely, mainly between 8am and 2pm. Cloudy, with a high near 45. South wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 33. Northwest wind around 5 mph becoming light and variable in the evening.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Friday Night
A chance of rain before 8pm. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
A chance of rain between 8am and 2pm. Partly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shaftsburg MI
 42.8°N 84.29°W (Elev. 892 ft)
Last Update:
1:49 am EDT Mar 18, 2026
Forecast Valid:
2am EDT Mar 18, 2026-6pm EDT Mar 24, 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