Current conditions at

MBS International Airport (KMBS)

Lat: 43.53°NLon: 84.08°WElev: 656ft.

Mostly Cloudy

62°F

17°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 15 Apr 9:53 am EDT
Extended Forecast for

4 Miles NNW Saint Charles MI

Flood Watch April 15, 10:00am until April 17, 02:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch April 15, 10:00am until April 17, 02:00am

    NOW until 2:00am Fri

    Flood Watch

  • Today

    High: 73 °F

    Chance
    Showers then
    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am.  Low around 59. South southwest wind around 7 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm.  High near 69. West southwest wind 7 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: Showers before 8pm.  Low around 49. West wind 5 to 7 mph becoming north in the evening.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70. Light and variable wind becoming south southeast 5 to 7 mph in the morning.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm after 2am.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Partly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers.  Mostly cloudy, with a high near 68. Breezy.  Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

Detailed Forecast

Today
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 73. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 59. South southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm. High near 69. West southwest wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers before 8pm. Low around 49. West wind 5 to 7 mph becoming north in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 70. Light and variable wind becoming south southeast 5 to 7 mph in the morning.
Friday Night
Showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers. Mostly cloudy, with a high near 68. Breezy. Chance of precipitation is 70%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 44. Breezy.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Sunny, with a high near 51.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Saint Charles MI
 43.34°N 84.2°W (Elev. 607 ft)
4:25 am EDT Apr 15, 2026
10am EDT Apr 15, 2026-6pm EDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database