Chicago, Illinois – A surge of spring storms is set to disrupt northern Illinois late this week, with Friday shaping up to be the most weather-active day. Drivers along I-88 and Chicago-area commuters should brace for slick roads and reduced visibility as heavy rain moves in Friday afternoon and evening.
According to the National Weather Service, isolated thunderstorms could pop up Thursday evening, especially north of I-88, but Friday brings a more widespread threat. The risk for large hail up to one inch is low but still present, and the chance of rain jumps to 80% after 1 p.m. Friday, continuing into early Saturday. Winds could gust up to 20 mph, adding to driving hazards in urban and suburban areas.
Local Impacts and Timing:
- Thursday: Mostly sunny early, with increasing clouds. Spotty storms possible north of I-88 after sunset.
- Thursday Night: Showers may begin after midnight, especially near Rockford and McHenry County.
- Friday: Widespread rain expected from midday through the evening. Storms could cause ponding on roads, especially in low-lying areas.
- Friday Night: Lingering showers and breezy conditions. Temps dip into the 40s.
- Saturday & Sunday: A drier, cooler weekend with highs in the low 60s. Skies stay partly to mostly sunny.
⚠️ Safety Tip: If traveling Friday afternoon, allow extra time and avoid flood-prone areas. Charge devices in case of storm-related outages.
🌤️ 5-Day Outlook:
- Thursday: High 62°F, slight storm chance late
- Friday: High 62°F, 80% rain chance
- Saturday: High 52°F, mostly sunny
- Sunday: High 61°F, mostly sunny
- Monday: High 64°F, chance of storms returns
