Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMOP)

Lat: 43.62°NLon: 84.73°WElev: 755ft.

Fair

3°F

-16°C

Humidity 76%
Wind Speed SW 3 mph
Barometer 30.19 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 20 Jan 7:15 am EST
Extended Forecast for

4 Miles E Rosebush MI

  • Today

    Today: Partly sunny, with a high near 16. Wind chill values as low as -11. West wind 8 to 14 mph, with gusts as high as 24 mph.

    High: 16 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow showers after 4am.  Mostly cloudy, with a steady temperature around 15. South wind around 7 mph.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly between 7am and 1pm.  Mostly cloudy, with a high near 29. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 14. West southwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 14 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 19. West wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 19 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 6.

    High: 6 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -8.

    Low: -8 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

Detailed Forecast

Today
Partly sunny, with a high near 16. Wind chill values as low as -11. West wind 8 to 14 mph, with gusts as high as 24 mph.
Tonight
A 40 percent chance of snow showers after 4am. Mostly cloudy, with a steady temperature around 15. South wind around 7 mph.
Wednesday
Snow showers likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 29. South wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 14. West southwest wind around 9 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 19. West wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around -1.
Friday
Mostly sunny and cold, with a high near 6.
Friday Night
Partly cloudy, with a low around -8.
Saturday
Mostly sunny and cold, with a high near 10.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Mostly sunny, with a high near 15.
Sunday Night
Mostly cloudy, with a low around 1.
Monday
Partly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Rosebush MI
 43.69°N 84.67°W (Elev. 722 ft)
7:06 am EST Jan 20, 2026
7am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database