Current conditions at
Owosso, Owosso Community Airport (KRNP)
Lat: 42.99°NLon: 84.14°WElev: 735ft.
Fair
43°F
6°C
| Humidity | 87% |
| Wind Speed | Calm |
| Barometer | 30.10 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 9 Oct 12:55 am EDT |
Extended Forecast for
4 Miles S Saint Charles MI
Overnight

Low: 42 °F
Mostly Clear
Friday

High: 70 °F
Sunny
Friday Night

Low: 52 °F
Partly Cloudy
Saturday

High: 78 °F
Becoming
SunnySaturday Night

Low: 58 °F
Mostly Cloudy
Sunday

High: 71 °F
Mostly Cloudy
Sunday Night

Low: 54 °F
Mostly Cloudy
Columbus Day

High: 76 °F
Partly Sunny
Monday Night

Low: 56 °F
Chance Rain
Detailed Forecast
Overnight
Mostly clear, with a low around 42. West southwest wind around 6 mph.
Friday
Sunny, with a high near 70. Southwest wind 5 to 8 mph.
Friday Night
Partly cloudy, with a low around 52. Southeast wind 3 to 6 mph.
Saturday
Partly sunny through mid morning, then becoming sunny, with a high near 78. South wind 9 to 14 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 58. South wind 8 to 10 mph, with gusts as high as 22 mph.
Sunday
Mostly cloudy, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 54.
Columbus Day
Partly sunny, with a high near 76.
Monday Night
A chance of rain. Mostly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles S Saint Charles MI
43.25°N 84.15°W (Elev. 614 ft)
43.25°N 84.15°W (Elev. 614 ft)
9:49 pm EDT Oct 8, 2026
1am EDT Oct 9, 2026-6pm EDT Oct 15, 2026


