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

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Partly Cloudy

67°F

19°C

Humidity 66%
Wind Speed S 10 mph
Barometer 29.69 in (1004.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Oct 11:52 pm CDT
Extended Forecast for

Greendale WI

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 60. South wind around 10 mph.

    Low: 60 °F

    Chance
    T-storms

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly before 8am.  Partly sunny, with a high near 72. Southwest wind around 10 mph.  Chance of precipitation is 40%.

    High: 72 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers after 1am.  Low around 48. Southwest wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Chance
    Showers then
    Showers

  • Sunday

    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.

    High: 58 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

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

    Low: 40 °F

    Mostly Clear

  • Monday

    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.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 44. West wind 10 to 15 mph.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers after 1pm.  Partly sunny, with a high near 53. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 53 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 60. South wind around 10 mph.
Saturday
Scattered showers and thunderstorms, mainly before 8am. Partly sunny, with a high near 72. Southwest wind around 10 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms, then showers after 1am. Low around 48. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. 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 44. West wind 10 to 15 mph.
Tuesday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 53. 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 57.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 60.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Greendale WI
 42.94°N 88.01°W (Elev. 751 ft)
12:21 am CDT Oct 18, 2025
12am CDT Oct 18, 2025-6pm CDT Oct 24, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database