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.

Overcast

56°F

13°C

Humidity 91%
Wind Speed NE 3 mph
Barometer 29.93 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 22 Jun 8:15 am EDT
Extended Forecast for

3 Miles W Byron MI

  • Today

    Today: Showers likely, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a high near 75. North northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 50. North northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 75. North northwest wind 5 to 7 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers after 2pm. Partly sunny, with a high near 76. South southwest wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 76 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 57. Chance of precipitation is 80%.

    Low: 57 °F

    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. High near 77. Chance of precipitation is 80%.

    High: 77 °F

    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly before noon. Mostly cloudy, then gradually becoming sunny, with a high near 75. North northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 50. North northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 75. North northwest wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 53. Calm wind.
Wednesday
A chance of showers after 2pm. Partly sunny, with a high near 76. South southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers after 2am. Low around 57. Chance of precipitation is 80%.
Thursday
Showers, with thunderstorms also possible after 2pm. High near 77. Chance of precipitation is 80%.
Thursday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Byron MI
 42.83°N 84.02°W (Elev. 850 ft)
Last Update:
4:24 am EDT Jun 22, 2026
Forecast Valid:
8am EDT Jun 22, 2026-6pm EDT Jun 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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