Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Milwaukee-Timmerman (KMWC)

Lat: 43.11°NLon: 88.03°WElev: 735ft.

Fog/Mist

50°F

10°C

Humidity	100%
Wind Speed	S 8 mph
Barometer	29.37 in
Dewpoint	50°F (10°C)
Visibility	3.00 mi
Wind Chill	47°F (8°C)
Last update	8 Jan 9:15 pm CST

More Information:

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

Extended Forecast for

Lannon WI

Tonight
Low: 38 °F
Breezy.
Chance Rain
then Rain
Friday
High: 42 °F
Chance Rain
and Breezy
then Sunny
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 33 °F
Snow
Saturday Night
Low: 20 °F
Snow Likely
Sunday
High: 30 °F
Decreasing
Clouds
Sunday Night
Low: 22 °F
Partly Cloudy
Monday
High: 38 °F
Partly Sunny
Monday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain and thunderstorms before 2am, then a chance of rain. Low around 38. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A 50 percent chance of rain before 10am. Cloudy through mid morning, then gradual clearing, with a high near 42. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

Friday Night

Mostly cloudy, with a low around 29. West wind around 5 mph becoming calm.

Saturday

Snow. High near 33. Light and variable wind becoming west 10 to 15 mph in the morning. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday Night

Snow likely. Mostly cloudy, with a low around 20. West wind around 15 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 22. Southwest wind 10 to 15 mph.

Monday

Partly sunny, with a high near 38. Southwest wind 10 to 15 mph.

Monday Night

Mostly cloudy, with a low around 31.

Tuesday

A chance of rain and snow after noon. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.