Current conditions at

MBS International Airport (KMBS)

Lat: 43.53°NLon: 84.08°WElev: 656ft.

Fog/Mist

29°F

-2°C

Humidity 92%
Wind Speed E 20 G 31 mph
Barometer 29.95 in (1014.9 mb)
Dewpoint 27°F (-3°C)
Visibility 1.50 mi
Wind Chill16°F (-9°C)
Last update 15 Mar 7:53 am EDT
Extended Forecast for

Saint Charles MI

Winter Weather Advisory March 15, 08:30am until March 15, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory March 15, 08:30am until March 15, 11:00am

    NOW until 11:00am Sun

    Winter Weather Advisory

  • Today

    High: 60 °F

    Chance Wintry
    Mix then
    Chance Rain

  • Tonight

    Tonight: Rain and thunderstorms likely before 2am, then rain and possibly a thunderstorm between 2am and 5am, then a slight chance of rain and thunderstorms after 5am.  Low around 30. Breezy, with a south wind 18 to 22 mph, with gusts as high as 47 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 30 °F

    Rain and
    Breezy

  • Monday

    Monday: Mostly cloudy, with a temperature falling to around 28 by 5pm. Windy, with a south southwest wind 22 to 25 mph, with gusts as high as 41 mph.

    High: 38 °F

    Mostly Cloudy
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 37 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 26. West northwest wind around 15 mph, with gusts as high as 24 mph.

    High: 26 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 2pm.  Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of rain, snow, and freezing rain before noon, then a chance of rain after 5pm. Mostly cloudy, with a high near 60. South southeast wind 14 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.
Tonight
Rain and thunderstorms likely before 2am, then rain and possibly a thunderstorm between 2am and 5am, then a slight chance of rain and thunderstorms after 5am. Low around 30. Breezy, with a south wind 18 to 22 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mostly cloudy, with a temperature falling to around 28 by 5pm. Windy, with a south southwest wind 22 to 25 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 15. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 37 mph.
Tuesday
Mostly cloudy, with a high near 26. West northwest wind around 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
A chance of snow before 2pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A chance of rain. Mostly cloudy, with a high near 50.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33.
Saturday
Mostly cloudy, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Charles MI
 43.29°N 84.15°W (Elev. 591 ft)
7:24 am EDT Mar 15, 2026
8am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database