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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Overcast

59°F

15°C

Humidity 93%
Wind Speed W 8 mph
Barometer 29.71 in (1006.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Oct 9:52 pm CDT
Extended Forecast for

South Milwaukee WI

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 10pm. Cloudy, with a low around 48. Light and variable wind becoming west 10 to 15 mph in the evening. Winds could gust as high as 30 mph.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: Showers, mainly between noon and 4pm. High near 54. Windy, with a north wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers and
    Breezy then
    Showers and
    Windy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 35 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 57. Northwest wind 5 to 15 mph becoming southwest in the afternoon.

    High: 57 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Southwest wind 10 to 15 mph.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Southwest wind 5 to 15 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 63. Southwest wind 5 to 10 mph.

    High: 63 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 10pm. Cloudy, with a low around 48. Light and variable wind becoming west 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Friday
Showers, mainly between noon and 4pm. High near 54. Windy, with a north wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 35. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 57. Northwest wind 5 to 15 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 41. Southwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 60. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 44. Southwest wind 5 to 15 mph.
Monday
Mostly sunny, with a high near 63. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Milwaukee WI
 42.91°N 87.87°W (Elev. 666 ft)
Last Update:
9:52 pm CDT Oct 15, 2026
Forecast Valid:
9pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation