Michael Fish's NBC26 weather forecast

An isolated T'storm is possible again this afternoon with warm humid highs in the mid/upper-80s again. Most of your day should be okay for the most part. Tonight, a secondary frontal boundary will be pushing through. This will be touching off some scattered showers and T'storms, but it won't rain all night. It looks like the better chance of this will be later. A few storms could persist into the early morning hours of Saturday, but then we will clear up by the afternoon with temperatures in the low-80s, though much cooler along Lake Michigan. We'll see skies turn partly cloudy on Saturday night with a slight chance of a shower. Sunday will be a little warmer with highs in the upper-70s to near 80 degrees. Humidity levels will be lower during the weekend, so if you want to open up the windows, now would be the time to do so before more warmer and humid air returns next week.