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.

Fog/Mist

27°F

-3°C

Humidity 96%
Wind Speed Calm
Barometer 29.96 in (1015.2 mb)
Dewpoint 26°F (-3°C)
Visibility 4.00 mi
Last update 15 Feb 11:53 pm EST
Extended Forecast for

Saint Joseph MI

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 28. Calm wind becoming south around 5 mph.

    Low: 28 °F

    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 51. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Southwest wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51. Southeast wind 5 to 10 mph.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain, mainly after 1am. Low around 45. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 45 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain before 1pm. Mostly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely and possibly a thunderstorm before 1am, then a chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 28. Calm wind becoming south around 5 mph.
Washington's Birthday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 51. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36. Southwest wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 51. Southeast wind 5 to 10 mph.
Tuesday Night
Rain, mainly after 1am. Low around 45. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain before 1pm. Mostly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
A 20 percent chance of rain after 1pm. Mostly sunny, with a high near 52.
Thursday Night
Rain likely and possibly a thunderstorm before 1am, then a chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Friday
A 30 percent chance of rain, mainly before 1pm. Mostly sunny, with a high near 41.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 26.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 36.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 24.
Sunday
A slight chance of snow. Partly sunny, with a high near 32.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Joseph MI
 42.02°N 86.43°W (Elev. 650 ft)
Last Update:
11:46 pm EST Feb 15, 2026
Forecast Valid:
12am EST Feb 16, 2026-6pm EST Feb 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation