National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Southwest Michigan Regional Airport (KBEH)

Lat: 42.13°NLon: 86.42°WElev: 640ft.

Fair

45°F

7°C

Humidity 80%
Wind Speed NA
Barometer 29.71 in (1006.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 Mar 9:53 am EDT
Extended Forecast for

Saint Joseph MI

  • Today

    Today: A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a temperature falling to around 42 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F⇓

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 30. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. North wind around 10 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27. North wind around 5 mph becoming calm.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. South wind 5 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 56.

    High: 56 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 8am. Partly sunny, with a high near 61.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a temperature falling to around 42 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 30. North wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 39. North wind around 10 mph.
Monday Night
Partly cloudy, with a low around 27. North wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 51. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 56.
Wednesday Night
A 30 percent chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 44.
Thursday
A 40 percent chance of showers, mainly after 8am. Partly sunny, with a high near 61.
Thursday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 48.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph MI
 42.04°N 86.43°W (Elev. 600 ft)
Last Update:
10:15 am EDT Mar 22, 2026
Forecast Valid:
10am EDT Mar 22, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation