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 >

Current conditions at

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

-6°F

-21°C

Humidity 64%
Wind Speed W 13 mph
Barometer 29.98 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill-26°F (-32°C)
Last update 19 Jan 10:18 pm EST
Extended Forecast for

6 Miles W National Mine MI

Cold Weather Advisory January 19, 10:40pm until January 20, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 19, 10:40pm until January 20, 11:00am

    NOW until 11:00am Tue

    Cold Weather Advisory

  • Tonight

    Low: -10 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow showers between 8am and 10am.  Partly sunny and cold, with a high near 4. Wind chill values between -15 and -25. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 4 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 0. Wind chill values between -5 and -10. Southwest wind around 5 mph.

    Low: 0 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after 1pm.  Mostly cloudy, with a high near 14. Wind chill values between -5 and 5. Southwest wind around 5 mph.

    High: 14 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around -1. West wind around 5 mph, with gusts as high as 15 mph.

    Low: -1 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 30 percent chance of snow showers.  Partly sunny and cold, with a high near 3.

    High: 3 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around -15.

    Low: -15 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers.  Partly sunny and cold, with a high near -6.

    High: -6 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around -10. Wind chill values between -20 and -25. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of snow showers between 8am and 10am. Partly sunny and cold, with a high near 4. Wind chill values between -15 and -25. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 0. Wind chill values between -5 and -10. Southwest wind around 5 mph.
Wednesday
A 40 percent chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 14. Wind chill values between -5 and 5. Southwest wind around 5 mph.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around -1. West wind around 5 mph, with gusts as high as 15 mph.
Thursday
A 30 percent chance of snow showers. Partly sunny and cold, with a high near 3.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around -15.
Friday
A chance of snow showers. Partly sunny and cold, with a high near -6.
Friday Night
A chance of snow showers. Partly cloudy, with a low around -17.
Saturday
Mostly sunny and cold, with a high near 0.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around -16.
Sunday
A chance of snow showers. Mostly sunny and cold, with a high near 6.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around -8.
Monday
Partly sunny and cold, with a high near 10.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W National Mine MI
 46.45°N 87.78°W (Elev. 1549 ft)
10:08 pm EST Jan 19, 2026
10pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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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