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| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  | | |  | | | |  | | | |
| Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Partly Sunny | Partly Cloudy | Partly Sunny | Chance of Showers | Mostly Cloudy | Partly Cloudy | Partly Sunny |
| Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 70°FHi: 21°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 130 AM CDT Wed Sep 23 2026 
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Issued: 1152 PM CDT Tue Sep 22 2026
Key Messages
- High Swim Risk conditions through the first half of Thursday for all beaches along Lake Michigan.
- Slightly below normal temps continue for much of the week.
Aviation
... Issued 1131 PM CDT Tue Sep 22 2026
Mostly VFR conditions persist overnight with some MVFR cloud cover and isolated sprinkles moving overhead in far southeastern WI at KMKE, KRAC, and KENW after dawn on Wednesday. Patchy fog is likely overnight in the Wisconsin River Valley.
Breezy east winds continue along the lakeshore ...