Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Overcast

10°F

-12°C

Humidity	69%
Wind Speed	SW 3 mph
Barometer	30.15 in (1022.8 mb)
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Last update	20 Jan 9:53 pm CST

More Information:

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

Extended Forecast for

3 Miles NW Oostburg WI

Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm

Click here for hazard details and duration

Extreme Cold Watch

Tonight
Low: 9 °F
Chance Snow
then Snow
Likely
Wednesday
High: 23 °F
Chance Snow
Wednesday Night
Low: 7 °F
Chance Snow
then Partly
Cloudy
Thursday
High: 15 °F
Mostly Sunny
Thursday Night
Low: -13 °F
Partly Cloudy
Friday
High: -3 °F
Cold
Friday Night
Low: -12 °F
Partly Cloudy
Saturday
High: 4 °F
Cold
Saturday Night
Low: -3 °F
Mostly Cloudy
then Slight
Chance Snow

Detailed Forecast

Tonight

Snow likely, mainly between midnight and 4am. Cloudy, with a low around 9. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of around an inch possible.

Wednesday

A slight chance of snow before 8am, then a chance of snow after 4pm. Mostly cloudy, with a high near 23. Northwest wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

Wednesday Night

A 40 percent chance of snow, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values between -10 and zero. West wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 15. Wind chill values between -10 and zero. West wind around 15 mph, with gusts as high as 30 mph.

Thursday Night

Partly cloudy, with a low around -13. Northwest wind around 15 mph.

Friday

Sunny and cold, with a high near -3. Northwest wind around 15 mph.

Friday Night

Partly cloudy, with a low around -12. Northwest wind 5 to 10 mph.

Saturday

Mostly sunny and cold, with a high near 4. Northwest wind 5 to 10 mph.

Saturday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -3.