St. Clair County: Beginning at 7 p.m. Friday, Sept. 20, two left lanes on southbound I-255 between Illinois 15 and Illinois 157 will be closed for pavement repairs. One lane will remain open. The work will require lane closures over several weekends. idot.click/u6h

Hey Southern Illinois, Move Illinois is coming to the Mississippi Earthtones Festival on Saturday, Sept. 21. Stop by our booth to learn more about the LRTP initiative and help shape Illinois' future transportation by taking our survey! Find out more: moveil2024lrtp.com

Madison County: Beginning at 9 p.m. Friday, Sept. 20, one lane will be closed on westbound I-270 between Illinois 3 and Riverview Drive in Missouri for repairs. One lane will remain open. All lanes will reopen by 9 p.m. Saturday, Sept. 21. idot.click/u6h

Hey, Will County! Closures begin tonight (9/20) at 10 p.m. Details below 👇

IDOT's Chicago-to-St. Louis passenger rail project is a finalist for America’s Transportation Awards! The improvements have benefited communities across the state, including Joliet, Dwight, Pontiac, Normal, Lincoln, Springfield, Carlinville, and Alton. idot.click/7yp

Today is National Seat Check Saturday! Find the nearest free car seat check to ensure your child’s car seat is correctly installed and the right seat for their age and size. Learn more: NHTSA.gov/TheRightSeat #ChildPassengerSafetyWeek #TheRightSeat

Franklin County: Beginning Monday, Sept. 23, the northbound I-57 exit ramp at Illinois 149 (exit 65) in West Frankfort will be closed for approximately five days. The closures are necessary for construction of the Illinois 149/I-57 roundabouts. idot.click/u6h

St. Clair County: Beginning Monday, Sept. 23 at 7 a.m. through Friday Sept. 27 at 3 p.m., lane closures will be encountered on eastbound I-64 will be closed between I-55 and 25th Street for pavement repairs. All entrance and exit ramps will remain open. idot.click/u6h

Happy first day of fall, Illinois! 🍂 The Cumberland County Covered Bridge, situated in Toledo, was built in 2000 to replace the original bridge from 1832, and it's still in use today!

Periods of showers and storms will be common across the area through Tuesday morning. Beneficial rains over 1" are possible, especially over southeast IL. #ILwx

Showers and thunderstorms are likely through tonight with isolated severe storms possible this afternoon and this evening over SE MO and SW IL. Highs today will be around 10 degrees below normal. #stlwx #midmowx #mowx #ilwx

Pleasant weather is expected today before a storm system brings rain to much of the area by late tonight continuing Tue. While not everyone will see heavy rain, the locations that do could see totals over an inch! Sunshine and mild temps are expected Wed and Thu. #ilwx #inwx

9/23/24 UPDATE: Due to inclement weather, the work on northbound I-57 has been postponed until further notice.

We're bringing passenger rail service back to Chicago and Rockford and we want to hear from you. Learn more about the project and upcoming meeting locations at idot.click/d6r.

Scattered showers and thunderstorms are expected over the area today with below normal temperatures. After a dry Wednesday, rain will become likely again late this week into the weekend. #stlwx #midmowx #mowx #ilwx

Showers will end this morning in portions of Illinois, with pleasant temperatures and humidity and gradual clearing for the entire area this afternoon. A stretch of dry and seasonal conditions is forecast for mid -week, with lots of sunshine Wednesday into Thursday.

Periods of rain are expected today with a few t-storms possible. A few areas could get get over an inch of rain. Showers will taper off/end this afternoon, especially west/southwest of the Chicago metro area. Wed and Thu will be generally dry and mild. #ilwx #inwx

Scattered storms and locally heavy rain are expected across the state today. Remember to drive cautiously, slow down, and turn on your headlights. When you see the road is flooded, or if barriers are blocking the road, turn around. View road conditions at idot.click/u6h.

We want to hear your thoughts on the proposed FY 2025 amendment to the FY 2024-2027 Statewide Transportation Improvement Program. Comments can be made by emailing [email protected]. For more information, visit idot.click/z1i.

Don't miss your chance to submit your application for the ITEP by Sept. 30! Projects eligible for funding include biking and walking paths, trails, streetscape beautification work and other improvements designed to enhance local mobility. Details: prez.ly/uKQc