RECMKX

Recreational Boater Forecast for Inland Lakes for Southeast Wisconsin
National Weather Service Milwaukee/Sullivan WI
1530 CDT Mon Jun 22 2026

...Lake Mendota...

.TONIGHT...
Waves...............Nearly calm. 
Sky/Weather.........Mostly sunny until 8 PM, then mostly clear. 
Min Temperature.....Around 53. 
Winds...............North winds around 5 mph shifting to the east 
                    up to 5 mph in the evening, then becoming light 
                    after midnight. 
Water Temperature...62 degrees. 
UV Index............8 - Very High. 

.TUESDAY...
Waves...............Nearly calm. 
Sky/Weather.........Sunny until 2 PM, then partly sunny. 
Max Temperature.....Around 77. 
Winds...............East winds up to 5 mph shifting to the south in 
                    the afternoon. 
Water Temperature...62 degrees. 
UV Index............8 - Very High. 

.TUESDAY NIGHT...
Waves...............Half foot to 1 foot. 
Sky/Weather.........Partly cloudy. Slight chance of thunderstorms 
                    after midnight. 
Min Temperature.....Around 60. 
Winds...............South winds around 5 mph. 


.WEDNESDAY...
Waves...............Half foot to 1 foot. 
Sky/Weather.........Partly sunny. Showers likely and chance of 
                    thunderstorms. 
Max Temperature.....Upper 70s. 
Winds...............Southwest winds around 10 mph. 


.THURSDAY...
Waves...............Half foot to 1 foot. 
Sky/Weather.........Mostly sunny. 
Max Temperature.....Mid 70s. 
Winds...............Northwest winds around 5 mph. 


Sunrise: 05:18 AM CDT
Sunset: 08:41 PM CDT

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