National Weather Service United States Department of Commerce

2:13 PM {7/19/2026} Latest air quality observations across north-central and northeast WI have shown gradual improvement this afternoon. Gradual improvement is expected to continue through late tonight into Monday morning. The Wisconsin DNR has issued an Air Quality Advisory until Noon on Monday.
1:30 PM {7/19/2026} Multiple rounds of storms are expected Monday into Monday night. Strongest storms are most likely during the late afternoon and evening. Large hail 2+", strong/damaging in excess of 60 mph, isolated tornadoes and localized flooding are possible. Specific storm details are still uncertain, but significant severe weather is likely. Stay up to date with the latest forecast and have multiple ways to receive weather warnings.
Monday will be the warmest day of the week, along with an increasing risk of severe storms. Large hail, winds in excess of 60 mph and tornadoes will be possible. For the rest of the week, temperatures will be near or slightly below normal along with comfortable humidity values.
Increasing southwesterly winds will result in hazardous conditions for small craft, while high waves at Lake Michigan beaches will result in an increased risk of rip currents Monday and Monday night.