Memorial Day has arrived, and along with it will come beautiful weather conditions across the state! 🇺🇸 Generally dry weather is expected state-wide, though a very slight chance of a stray shower cannot be completely ruled out across portions of Northern Illinois during the morning into midday, and across Southern…
💐 Mother’s Day 2026 Weather Forecast 🌷 Mother Nature is treating moms to a pretty pleasant day statewide, with a mix of sunshine and clouds expected from morning through evening. Dry conditions are expected to prevail, so whether you’re heading out for brunch, firing up the grill, or spending time…
(11:00AM – Monday, April 27th, 2026) Severe weather threat continues through later tonight/very early Tuesday morning… ⚠️Update…•With this update cycle, on the forecast for today/tonight, we have slightly adjusted severe t’storm probabilities along the gradient across portions of Central Illinois, based on real-time observations and the latest trends. Additionally, we…
(11:45PM – Sunday, April 26th, 2026) Severe weather threat returns for Monday/Monday night… ⚠️Update…•With this update cycle, on the forecast for Monday/Monday night, we have slightly adjusted severe t’storm probabilities along the gradient across portions of Central Illinois. This changes was made based on the latest trends within weather guidance….
(11:45AM – Sunday, April 26th, 2026) A severe t’storm threat will return to the state early this week… ⏰📍Timing & Location…•Monday Morning – Early Tuesday Morning, April 27-28th: All of Illinois. ⚡️Hazards…•A level 1 to 3 severe t’storm threat is in place across the state from Monday morning through early…
(11:45AM – Friday, April 17th, 2026) Potentially widespread and significant severe t’storm threat expected thru late tonight/early Saturday… ⚠️Update…•With this update cycle, on the forecast for today/tonight, we have expanded severe t’storm probabilities across the state and have increased severe t’storm probabilities to a level 4 risk across a good…
(11:00PM – Thursday, April 16th, 2026) Severe t’storm threat expected Friday thru early Saturday… ⚠️Update…•With this update cycle, on the forecast for Friday/Firday night, we have expanded level 2 severe t’storm probabilities and upgraded portions of Northwestern/Western Illinois to a level 3 risk. These changes were to account for increasing…
(11:00AM – Thursday, April 16th, 2026) Severe t’storm threat returns for Friday thru early Saturday… ⏰📍Timing & Location…•Friday Afternoon – Early Saturday Morning, April 17-18th: Much of Illinois. ⚡️Hazards…•A level 1 to 2 severe t’storm threat is in place across much of Illinois from Friday afternoon through early Saturday morning,…
(9:30PM – Wednesday, April 15th, 2026) Severe t’storm threat continues through late tonight/early tomorrow morning… ⚠️Update…•With this update cycle, on the forecast for tonight, severe t’storm probabilities have been updated based on real-time observations and trends. ⏰📍Timing & Location…•Tonight – Early Thursday Morning, April 15-16th: Much of Illinois. ⚡️Hazards…•A level…
(12:45PM – Wednesday, April 15th, 2026) Continued severe t’storm threat thru late tonight/early Thursday morning… ⚠️Update…•With this update cycle, on the forecast for today/tonight, we have upgraded roughly the western half of the state to a level 2 severe t’storm threat. Across this area, slightly higher severe t’storm coverage will…
