Current conditions at

Owosso, Owosso Community Airport (KRNP)

Lat: 42.99° N Lon: 84.14° W Elev: 735 ft.

Overcast with Haze

84°F

29°C

Humidity 33%
Wind Speed N 6 mph
Barometer 30.05 in
Dewpoint 52°F (11°C)
Visibility 1.00 mi
Heat Index82°F (28°C)
Last update 16 Jul 3:55 pm EDT
Detailed forecast for

Shiawassee County

Tonight
Mostly clear. Smoke. Lows in the mid 60s. Northeast winds up to 5 mph, becoming southeast.
Friday
Mostly sunny. Smoke. A slight chance of showers and thunderstorms in the afternoon. Highs around 90. South winds up to 10 mph. Chance of rain 20 percent.
Friday Night
Mostly clear. Areas of smoke in the evening. A chance of showers after midnight. Lows in the lower 70s. Southwest winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
Saturday
Showers likely and a chance of thunderstorms. Highs in the upper 80s. West winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent. Heat index readings in the lower 90s.
Saturday Night
Mostly clear. Lows around 60. North winds 5 to 15 mph with gusts up to 30 mph, diminishing to up to 5 mph after midnight.
Sunday
Mostly sunny. Highs in the lower 80s.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.
Monday
Partly cloudy in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
Monday Night
Mostly cloudy with showers likely and a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 70 percent.
Tuesday
Partly cloudy in the morning then clearing. A 40 percent chance of showers. Highs in the lower 80s.
Tuesday Night
Mostly clear. Lows in the upper 50s.
Wednesday
Mostly sunny. Highs in the upper 70s.
Wednesday Night
Mostly clear. Lows in the mid 50s.
Thursday
Mostly sunny. Highs around 80.



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357 PM EDT Thu Jul 16 2026
 
 

Additional Resources

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