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

Juneau, Dodge County Airport (KUNU)

Lat: 43.43°NLon: 88.7°WElev: 935ft.

Light Snow

14°F

-10°C

Humidity	90%
Wind Speed	N 3 mph
Barometer	29.92 in
Dewpoint	12°F (-11°C)
Visibility	1.25 mi
Last update	21 Jan 5:35 am CST

More Information:

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

Extended Forecast for

Beaver Dam WI

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

Click here for hazard details and duration

Extreme Cold Watch

Overnight
Low: 9 °F
Snow
Wednesday
High: 21 °F
Snow Showers
Wednesday Night
Low: 4 °F
Snow Showers
and Patchy
Blowing Snow
Thursday
High: 15 °F
Mostly Sunny
then Slight
Chance Snow
Showers
Thursday Night
Low: -16 °F
Partly Cloudy
Friday
High: -8 °F
Cold
Friday Night
Low: -18 °F
Partly Cloudy
Saturday
High: -2 °F
Cold
Saturday Night
Low: -10 °F
Mostly Cloudy
then Slight
Chance Snow

Detailed Forecast

Overnight

Snow. Low around 9. Calm wind. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Wednesday

Snow likely before 3pm, then snow showers, mainly after 3pm. High near 21. Light west wind becoming southwest 10 to 15 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow showers, mainly before 9pm. Patchy blowing snow before 3am. Low around 4. Wind chill values between -10 and zero. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Thursday

A 20 percent chance of snow showers after 3pm. Mostly sunny, with a high near 15. Wind chill values between -10 and zero. West wind 10 to 15 mph.

Thursday Night

Partly cloudy, with a low around -16. Northwest wind around 15 mph, with gusts as high as 30 mph.

Friday

Sunny and cold, with a high near -8. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

Partly cloudy, with a low around -18. Northwest wind 5 to 10 mph.

Saturday

Mostly sunny and cold, with a high near -2. Northwest wind around 5 mph.

Saturday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around -10.