Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Marquette, Sawyer International Airport (KSAW)

Lat: 46.35°NLon: 87.4°WElev: 1220ft.

Snow Freezing Fog

19°F

-7°C

Humidity	93%
Wind Speed	NA
Barometer	29.42 in
Dewpoint	18°F (-8°C)
Visibility	0.25 mi
Last update	29 Dec 4:18 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles SE Big Bay MI

Lakeshore Flood Warning December 29, 04:30am until December 29, 10:00pm

Blizzard Warning December 29, 04:30am until December 29, 07:00pm

Click here for hazard details and duration

Lakeshore Flood Warning

Blizzard Warning

Lakeshore Flood Warning December 29, 04:30am until December 29, 10:00pm
Blizzard Warning December 29, 04:30am until December 29, 07:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 24 °F
Heavy Snow
and Blowing
Snow
Monday
High: 19 °F⇓
Heavy Snow
and Blowing
Snow
Monday Night
Low: 12 °F
Chance Snow
Showers and
Patchy
Blowing Snow
Tuesday
High: 21 °F
Slight Chance
Snow Showers
then Snow
Showers
Tuesday Night
Low: 9 °F
Snow Showers
Wednesday
High: 15 °F
Snow Showers
Wednesday Night
Low: 5 °F
Chance Snow
Showers
New Year's Day
High: 13 °F
Chance Snow
Showers

Detailed Forecast

Overnight

Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 24. Windy, with a north wind around 30 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 7 inches possible.

Monday

Snow before 1pm, then snow showers, mainly between 1pm and 5pm. The snow could be heavy at times. Widespread blowing snow, mainly before 10am. Temperature falling to around 15 by 4pm. Wind chill values between -5 and 5. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A 30 percent chance of snow showers before 7pm. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 12. Wind chill values between -5 and zero. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph.

Tuesday

Snow showers, mainly after 1pm. High near 21. Wind chill values between zero and 10. West wind around 5 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow showers. Low around 9. Northwest wind 5 to 10 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

Wednesday

Snow showers, mainly before 1pm. High near 15. Chance of precipitation is 80%.

Wednesday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 5.

New Year's Day

A chance of snow showers. Mostly cloudy, with a high near 13.

Thursday Night

A chance of snow showers. Mostly cloudy, with a low around 7.

Friday

A chance of snow showers. Mostly cloudy, with a high near 16.