Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Light Rain Fog/Mist

65°F

18°C

Humidity 93%
Wind Speed SE 9 mph
Barometer 29.92 in (1013.1 mb)
Dewpoint 63°F (17°C)
Visibility 6.00 mi
Last update 19 Sep 4:52 pm CDT
Extended Forecast for

3 Miles ESE Milwaukee WI

Flood Watch September 19, 06:23pm until September 20, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 19, 06:23pm until September 20, 07:00am

    NOW until 7:00am Sun

    Flood Watch

  • Tonight

    Low: 62 °F

    Showers

  • Sunday

    Sunday: Scattered showers, mainly before 9am.  Mostly cloudy, with a high near 64. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Scattered
    Showers then
    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 55. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 63. East wind around 15 mph.

    High: 63 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Cloudy, with a low around 52. East wind 10 to 15 mph.

    Low: 52 °F

    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm.  Mostly cloudy, with a high near 62. Northeast wind around 15 mph.

    High: 62 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 53. East wind 10 to 15 mph.

    Low: 53 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 61. Northeast wind 10 to 15 mph.

    High: 61 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then showers likely after 4am. Low around 62. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Scattered showers, mainly before 9am. Mostly cloudy, with a high near 64. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 55. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly cloudy, with a high near 63. East wind around 15 mph.
Monday Night
Cloudy, with a low around 52. East wind 10 to 15 mph.
Tuesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 62. Northeast wind around 15 mph.
Tuesday Night
Mostly cloudy, with a low around 53. East wind 10 to 15 mph.
Wednesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 61. Northeast wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 63.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
Partly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Milwaukee WI
 43.04°N 87.92°W (Elev. 600 ft)
5:32 pm CDT Sep 19, 2026
6pm CDT Sep 19, 2026-6pm CDT Sep 26, 2026
 
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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