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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

Munising - Munising Lakeshore Observation (KP53)

Lat: 46.41°NLon: 86.65°WElev: 607ft.

13°F

-11°C

Humidity 84%
Wind Speed NW 20 G 29 mph
Barometer 30.16 in (1022.6 mb)
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill-5°F (-21°C)
Last update 4 Dec 4:56 am EST
Extended Forecast for

Chatham MI

Winter Weather Advisory December 4, 05:23am until December 4, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 4, 05:23am until December 4, 01:00pm

    NOW until 1:00pm Thu

    Winter Weather Advisory

  • Overnight

    Low: 7 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 17. Wind chill values between -10 and zero. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. New snow accumulation of less than one inch possible.

    High: 17 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 11. Wind chill values between -5 and zero. Breezy, with a south wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: Snow showers likely after 7am. Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers. Steady temperature around 20. South wind around 5 mph becoming west after midnight. Chance of precipitation is 80%.

    Low: 20 °F

    Snow Showers

  • Saturday

    Saturday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.

    High: 23 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers likely. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.

    Low: 9 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A chance of snow showers before 1pm. Partly sunny, with a high near 20.

    High: 20 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Mostly cloudy, with a low around 7. Wind chill values between -5 and -10. Northwest wind around 15 mph, with gusts as high as 30 mph.
Thursday
A 50 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 17. Wind chill values between -10 and zero. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 11. Wind chill values between -5 and zero. Breezy, with a south wind 10 to 20 mph, with gusts as high as 35 mph.
Friday
Snow showers likely after 7am. Mostly cloudy, with a high near 24. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers. Steady temperature around 20. South wind around 5 mph becoming west after midnight. Chance of precipitation is 80%.
Saturday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 60%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Sunday
A chance of snow showers before 1pm. Partly sunny, with a high near 20.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 4.
Monday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 22.
Monday Night
Snow showers likely. Cloudy, with a low around 12.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 29.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 15.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 28.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham MI
 46.35°N 86.93°W (Elev. 899 ft)
Last Update:
5:13 am EST Dec 4, 2025
Forecast Valid:
5am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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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