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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Light Snow

18°F

-8°C

Humidity 68%
Wind Speed NW 18 mph
Barometer 29.88 in
Dewpoint 9°F (-13°C)
Visibility 8.00 mi
Wind Chill2°F (-17°C)
Last update 3 Dec 1:45 pm EST
Extended Forecast for

Big Bay MI

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 4pm. Mostly cloudy, with a steady temperature around 16. Wind chill values between zero and 5. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 16 °F

    Snow Showers
    Likely and
    Blustery

  • Tonight

    Tonight: Snow showers likely, mainly before 3am. Patchy blowing snow before 4am. Mostly cloudy, with a low around 9. Wind chill values between -10 and zero. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 9 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Thursday

    Thursday: A 40 percent chance of snow showers before 1pm. Partly sunny, with a high near 20. Wind chill values between -5 and 5. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 20 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. Low around 13. Wind chill values between zero and 5. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly before 1pm. Partly sunny, with a high near 29. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 29 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.

    Low: 16 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 4pm. Mostly cloudy, with a steady temperature around 16. Wind chill values between zero and 5. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers likely, mainly before 3am. Patchy blowing snow before 4am. Mostly cloudy, with a low around 9. Wind chill values between -10 and zero. Blustery, with a northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Thursday
A 40 percent chance of snow showers before 1pm. Partly sunny, with a high near 20. Wind chill values between -5 and 5. Northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Snow showers. Low around 13. Wind chill values between zero and 5. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly before 1pm. Partly sunny, with a high near 29. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 16. Chance of precipitation is 70%.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 24.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 22.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Monday
A chance of snow showers. Mostly cloudy, with a high near 25.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 17.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Bay MI
 46.8°N 87.73°W (Elev. 676 ft)
Last Update:
1:27 pm EST Dec 3, 2025
Forecast Valid:
2pm EST Dec 3, 2025-6pm EST Dec 9, 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