Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

72°F

22°C

Humidity	57%
Wind Speed	S 15 mph
Barometer	29.73 in (1006.5 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	17 Oct 4:52 pm CDT

More Information:

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

Extended Forecast for

Greendale WI

Tonight
Low: 60 °F
Slight Chance
Showers then
Showers
Saturday
High: 72 °F
Chance
Showers then
Slight Chance
T-storms
Saturday Night
Low: 47 °F
Chance
T-storms then
Showers
Sunday
High: 58 °F
Chance
Showers and
Breezy
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 65 °F
Mostly Sunny
then Slight
Chance
Showers
Monday Night
Low: 43 °F
Chance
Showers
Tuesday
High: 52 °F
Breezy.
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 39 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 60. South wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A 30 percent chance of showers and thunderstorms, mainly before 10am. Partly sunny, with a high near 72. Southwest wind around 10 mph.

Saturday Night

A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 47. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A 50 percent chance of showers before 1pm. Cloudy through mid morning, then gradual clearing, with a high near 58. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

Sunday Night

Mostly clear, with a low around 40. West wind 5 to 10 mph.

Monday

A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 43. West wind 10 to 15 mph.

Tuesday

A 30 percent chance of showers after 1pm. Partly sunny, with a high near 52. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday Night

Partly cloudy, with a low around 39.

Wednesday

Mostly sunny, with a high near 56.