Hazardous Weather Conditions
Current conditions at
MBS International Airport (KMBS)
Lat: 43.53°NLon: 84.08°WElev: 656ft.
Light Rain
68°F
20°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1015.9 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 8.00 mi |
| Last update | 4 Sep 8:53 am EDT |
Extended Forecast for
Bay City MI
Today
High: 78 °F
Showers
Likely and
Areas Fog
then Chance
ShowersTonight
Low: 62 °F
Chance
Showers then
Mostly CloudySaturday

High: 77 °F
Mostly Sunny
Saturday Night

Low: 58 °F
Mostly Clear
Sunday

High: 77 °F
Sunny
Sunday Night

Low: 56 °F
Mostly Clear
Labor Day

High: 79 °F
Mostly Sunny
Monday Night

Low: 59 °F
Mostly Cloudy
Tuesday

High: 77 °F
Partly Sunny
Detailed Forecast
Today
Showers and thunderstorms likely before 4pm, then a slight chance of showers and thunderstorms after 5pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 78. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms, mainly between 8pm and 9pm. Mostly cloudy, with a low around 62. East northeast wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 77. East northeast wind 5 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Mostly clear, with a low around 58. Northeast wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 77. Light northeast wind increasing to 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 56.
Labor Day
Mostly sunny, with a high near 79.
Monday Night
Mostly cloudy, with a low around 59.
Tuesday
Partly sunny, with a high near 77.
Tuesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 64.
Wednesday
Showers likely. Mostly cloudy, with a high near 84.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 64.
Thursday
A chance of showers. Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST
Point Forecast:
Bay City MI
43.6°N 83.87°W (Elev. 591 ft)
43.6°N 83.87°W (Elev. 591 ft)
4:24 am EDT Sep 4, 2026
8am EDT Sep 4, 2026-6pm EDT Sep 10, 2026



