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Heat wave to sweep across northern Illinois and southern Wisconsin through Thursday

13 WREX meteorologist John Jurgens
13 WREX
13 WREX meteorologist John Jurgens

With hot and humid conditions affecting the listening area this week, we called on 13 WREX meteorologist John Jurgens to break down a steamy start to the week.

A Heat Warning is in effect until July 3rd for most of northern Illinois, and according to Jurgens, we could see daytime highs in the 90s, with heat indices above 100 through Thursday.

That type of strong heat and humidity could also bring the potential for severe thunderstorms, with the earliest chance being late Thursday.

Jurgens also says that with the heat, air quality will be poor and UV rays stronger than normal.

This all could lead to a less-than-ideal weather day for Fourth of July celebrations.

Listen to John Jurgens' full forecast at the link above.

Jason is WNIJ's host of "Morning Edition." He regularly interviews guests on a variety of topics to keep listeners informed about events happening across the WNIJ listening area. When he's not waking listeners up with the latest news, weather and information, Jason enjoys jogging, spending time with his wife and son and watching his beloved Chicago White Sox and Chicago Bulls.