Storm Systems Continue to Impact the Pacific Northwest; Lake Effect Snow Continues

A second Pacific cold front will cross the Pacific Northwest Wednesday followed by another atmospheric river. Each of these features will bring additional periods of gusty winds, mountain snow, and heavy to excessive rainfall with renewed flooding. Heavy lake effect snow continues into Tuesday east of Lakes Erie and Ontario. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

8°F

-13°C

Humidity	88%
Wind Speed	Calm
Barometer	30.06 in
Dewpoint	6°F (-14°C)
Visibility	10.00 mi
Last update	15 Dec 10:15 pm CST

More Information:

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

Extended Forecast for

3 Miles SE Mukwonago WI

Tonight
Low: 9 °F
Partly Cloudy
Tuesday
High: 35 °F
Partly Sunny
Tuesday Night
Low: 27 °F
Mostly Cloudy
Wednesday
High: 35 °F
Mostly Sunny
Wednesday Night
Low: 30 °F⇑
Mostly Cloudy
then Chance
Showers
Thursday
High: 41 °F
Showers then
Chance
Rain/Snow and
Breezy
Thursday Night
Low: 7 °F
Slight Chance
Snow and
Breezy then
Mostly Cloudy
Friday
High: 24 °F
Partly Sunny
Friday Night
Low: 17 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 9. Calm wind becoming south around 5 mph.

Tuesday

Partly sunny, with a high near 35. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 27. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Mostly sunny, with a high near 35. West wind 5 to 10 mph becoming south in the afternoon.

Wednesday Night

A 50 percent chance of showers after midnight. Mostly cloudy, with a temperature rising to around 37 by 5am. South wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday

Rain showers before noon, then a chance of rain and snow showers. High near 41. Breezy, with a south wind 15 to 20 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 7. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Friday

Partly sunny, with a high near 24. Northwest wind 5 to 10 mph becoming south in the afternoon.

Friday Night

Mostly cloudy, with a low around 17.

Saturday

Partly sunny, with a high near 38.

Saturday Night

Partly cloudy, with a low around 15.

Sunday

Mostly sunny, with a high near 28.

Sunday Night

Mostly cloudy, with a low around 19.