Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

69°F

21°C

Humidity 70%
Wind Speed S 9 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 11 Oct 5:52 pm CDT
Extended Forecast for

Greendale WI

  • Tonight

    Tonight: Increasing clouds, with a low around 60. South wind 5 to 10 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Columbus Day

    Columbus Day: A 30 percent chance of showers after 5pm.  Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 10 to 15 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm.  Mostly clear, with a low around 67. Southwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. West wind 10 to 15 mph.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before 1am.  Increasing clouds, with a low around 56. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 65. Northeast wind 5 to 10 mph.

    High: 65 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after 1pm.  Mostly cloudy, with a high near 63. East wind around 10 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. South wind 5 to 10 mph.
Columbus Day
A 30 percent chance of showers after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Southwest wind 10 to 15 mph.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly clear, with a low around 67. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 77. West wind 10 to 15 mph.
Tuesday Night
A 30 percent chance of showers, mainly before 1am. Increasing clouds, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 65. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.
Thursday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 63. East wind around 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 58. Breezy.
Friday Night
Partly cloudy, with a low around 35. Breezy.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Greendale WI
 42.94°N 88.01°W (Elev. 751 ft)
2:31 pm CDT Oct 11, 2026
6pm CDT Oct 11, 2026-6pm CDT Oct 18, 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