The heat is on in southeast Wisconsin, you'll need to find a way to keep cool because temperatures are soaring into the nineties through Wednesday! A warm front is also bringing in the humidity, so it will feel sticky tonight through Wednesday. Skies will clear out tonight after a few showers and a thunderstorm die out to the north of Milwaukee. LOw temperatures tonight will be around seventy-five uncomfortable degrees. The wind will continue to be brisk from the southwest at 10 to 20 miles per hour on Tuesday and under sunny skies look for a high temperature in the mid-nineties. Less humid air and cooler temperatures will return on Thursday.