Chicago, Illinois – A brief period of cooler weather is expected to sweep across the region starting Thursday, with temperatures dipping into the 40s overnight. However, warmer, sunnier conditions are set to return just in time for the Mother’s Day weekend.
According to the National Weather Service, highs will range from 57°F to 69°F on Thursday, with skies clearing after early morning clouds. Winds will be breezy, and there’s a slight chance of frost, especially in interior northern Illinois, where temperatures may drop to as low as 34°F to 43°F overnight.
By Friday, temperatures will remain cool along the Lake Michigan shoreline, with highs around 61°F to 70°F. The risk of frost will continue through the night in some areas, but this will be short-lived. Come Saturday, expect temperatures to rise into the 70s, with highs reaching between 71°F and 77°F. Sunshine will dominate the weekend, making it a perfect time for outdoor activities, especially on Mother’s Day, when temperatures will reach a comfortable range of 71°F to 79°F across much of the state.
Though frost is possible for those in northern and central Illinois, this weather shift offers a stark contrast to the cooler days earlier in the week. Be sure to take precautions for any late-season frost, but overall, this weekend promises pleasant conditions for those looking to spend time outside.
The warming trend is expected to continue through the weekend, with no major weather disruptions anticipated.
