Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Fair

7°F

-14°C

Humidity 61%
Wind Speed NW 9 mph
Barometer 30.20 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 29 Jan 10:47 am EST
Extended Forecast for

Big Bay MI

  • Today

    Today: Snow showers likely, mainly after 4pm.  Mostly cloudy, with a high near 11. Wind chill values between -5 and zero. Northwest wind around 10 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 11 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers likely, mainly before 2am.  Mostly cloudy, with a low around 2. Wind chill values between -5 and -10. North wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 2 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely, mainly before 7am.  Mostly cloudy, with a high near 16. Wind chill values between -10 and zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 16 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 10. Wind chill values between -5 and zero. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 21. Northwest wind 5 to 10 mph becoming light  in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow showers.  Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 11. Wind chill values between -5 and zero. Northwest wind around 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 2. Wind chill values between -5 and -10. North wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 16. Wind chill values between -10 and zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 10. Wind chill values between -5 and zero. North wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 21. Northwest wind 5 to 10 mph becoming light in the afternoon.
Saturday Night
Mostly clear, with a low around 8.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 25.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 10.
Wednesday
Partly sunny, with a high near 26.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Bay MI
 46.8°N 87.73°W (Elev. 676 ft)
9:08 am EST Jan 29, 2026
11am EST Jan 29, 2026-6pm EST Feb 4, 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