A heat advisory is in effect for all of southern Wisconsin Saturday 1-8 pm for actual temps in the low 90s and with the humidity, it'll feel more like 100°.
Dew points rising this weekend, that means humidity levels rise
Overnight, a warm front will pass through southern Wisconsin. This could lead to an isolated storm possibility late at night farther north.
Saturday will be very hot with that heat advisory in place.
The heat and humidity will fuel storms by Saturday night, which could be strong to severe.
High gusts, heavy rain and hail are the main concerns.
More at WKOW 27 News