Watch CBS News
The dense fog advisory for Cook, DeKalb, DuPage, Grundy, Kane, Kankakee, Kendall, Lake, McHenry, Will, Boone, Lee, Ogle, and Winnebago counties lasts until 9 a.m. Monday, according to the National Weather Service.
The Chicago area has set a record for the most tornadoes in a single year, according to National Weather Service data.
Most of this will be a bit on the cool side for August, with temperatures feeling more like fall.
The National Weather Service has confirmed that two weak tornadoes touched down in the western suburbs during Tuesday's storms.
Summer storms ripped through the Chicago area Tuesday night, leaving downed trees, standing water, and lots of cleanup to do. While the damage was not significant, thousands lost power when power lines were knocked down.
Many streets and viaducts across the Chicago area flooded overnight, as heavy rain swept across the northern Illinois. The storms dumped 2 to 4 inches of rain across the Chicago area by Tuesday morning, according to the National Weather Service.
Another steamy day in Chicago likely will also see scattered showers and thunderstorms by the afternoon on Monday, and more storms could hit the area Tuesday and Wednesday.
According to the National Weather Service, isolated showers and storms will be moving southeast throughout the afternoon.
While there will be a slight chance of showers Friday evening, and a small risk of thunderstorms on Sunday, most of this weekend should have ideal summer conditions.
The official temperature in Chicago hit 82 degrees shortly before 1 p.m. Thursday at O'Hare. According to the National Weather Service, the city's streak of temperatures reaching 80 degrees or more has reached three weeks.. That trend is likely to continue at least through the middle of next week.
The National Weather service says the tornado developed too quickly to give people in its path advance warning.
Though the Chicago area could get some showers or storms in the evening on Monday, the rest of the week should be ideal summer weather, with warm and dry conditions, without being unbearably hot.
Warning of an "oppressive" combination of heat and humidity over the next two days, the National Weather Service has issued a heat advisory for the Chicago area for much of Saturday.
If you've been longing for the dog days of summer, you'll get your wish this weekend, as conditions will be hot and muggy through Sunday, as temperatures will soar much higher than we've seen in weeks.
Chicago might finally be getting ideal beach weather, but forecasters were warning people to stay out of Lake Michigan from Tuesday afternoon to Wednesday morning, due to high waves expected along the lakefront.
A fast-moving line of storms that brought heavy rain and high winds to the Chicago area Monday morning was likely just the first taste of severe weather for northern Illinois and northwestern Indiana.
While high winds prompted extensive delays on several Metra train lines, the National Weather Service issued a severe thunderstorm warning for the Chicago area and surrounding counties Monday morning.
Temperatures are getting back to what you'd expect for summer in Chicago, but this weekend could see some heavy late Saturday into Sunday.
A large storm system heading northeast from Missouri will mostly stay to the south of the Chicago area, but could bring steady heavy rainfall to suburbs and parts of northwest Indiana south of I-80, while only grazing areas north of that.
As if the unusually cool weather weren't reason enough to avoid Lake Michigan on Tuesday, swimming was banned at several lakefront beaches, due to dangerous rip currents. Swimmers were being warned of high bacteria levels at a handful of other beaches.
This month has been the wettest June on record in Illinois, according to the National Weather Service, and Desplaines Valley Mosquito Abatement DistrictBiologist Paul Geery said all the rain has created a bumper crop of floodwater mosquitos, which will be bad through the holiday weekend.
"The threat of very heavy rainfall and flash flooding has diminished," the National Weather Service said in a statement around 4 a.m.
Chicago police said officers found a man unresponsive lying on the tracks inside the train tunnel just after 10 a.m. on Saturday
The Bulls missed four shots on their next possession, including three straight at point-blank range by Leonard Miller, before Booker made a 3 to make 117-108 with 1:33 remaining.
Amaya's hard shot to right-center field off Connor Brogdon (2-1) scored pinch-runner Dylan Carlson from second base.
Miguel Vargas had an RBI triple, and Lenyn Sosa and Austin Hays each drove in a run as the White Sox opened 3-0 at home for the first time since 2004.
UCLA finished the season 37-1 by defeating the three-time national champion South Carolina Gamecocks.
A U.S. crew member who went missing when an F-15E fighter jet was shot down over a remote area of Iran has been rescued by U.S. forces.
President Trump ordered the Department of Homeland Security to find a way to pay "each and every employee" of the agency.
The Illinois Accountability Commission is asking the federal officials who ran Operation Midway Blitz to testify at two hearings on federal agents' tactics during last year's immigration crackdown in Chicago.
Officials from 23 states and the District of Columbia filed a lawsuit seeking to block President Trump's executive order that aims to restrict mail voting.
A federal judge on Friday rejected efforts by the Justice Department to revive two subpoenas it served to the Federal Reserve.
A passenger on an American Airlines flight from New York to Chicago has been charged with making a false bomb threat that forced an emergency landing at Detroit Metro Airport last month, according to a federal criminal complaint.
Skyrocketing property taxes continue to be a hot-button issue in Cook County — particularly since last fall, when many residents saw their tax bills increase by 100% or more.
Illinois Secretary of State Alexi Giannoulias this weekend issued a warning about a surge in text messages that falsely claim to come from his office or the DMV within it.
Tenants at a South Loop luxury high-rise that has been plagued with problems like broken elevators are vowing to fight five-day eviction notices.
It's become an annual March Madness tradition at CBS Chicago, pitting our city's best eateries in direct competition in a foodie bracket challenge. We did pizza, we've done Italian beef, we've done Chicago dogs. This year, we're taking flight with wings.
Allergy season is here, and the dreaded pollen can trigger sneezing, congestion, wheezing, and shortness of breath.
Northwestern Medicine and the American Red Cross teamed up for a community blood drive in Chicago on Monday morning.
Ending domestic violence is the goal of groups and advocates all over the world, and some experts in Chicago say it is time to become less reactive and more proactive when it comes to the people causing harm.
A new Iowa law bans local nondiscrimination protections on the basis of gender identity after the state became the first in the U.S. to roll back its civil rights code last year.
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
A new restaurant has joined the busy stretch of Halsted Street toward the south end of Chicago's Lincoln Park neighborhood that is also home to Alinea and Boka.
The federal government is suing Illinois, Connecticut and Arizona over efforts to regulate prediction market operators such as Kalshi and Polymarket.
The owners of the popular Uncommon Ground restaurant, live music venue, and brewery in Chicago's Wrigleyville community announced this week that they're looking for a successor to take over the business.
Chicago consistently ranks in the top three cities in Fortune 500 company headquarters, and now a competition has been launched to build on Chicago's power in business.
The flagship Ann Sather restaurant on Belmont Avenue in Chicago's Lakeview community will be moving later this year, a restaurant representative said Tuesday.
"Beverly Hills, 90210" actress Tori Spelling was involved in a two-car crash in Temecula on Thursday night, according to her manager and Riverside County Sheriff's Office officials.
Chicago blues legend Muddy Waters' birthday is Saturday, and in his memory his eldest son is putting on a concert in Chicago.
A federal judge in New York has tossed out actor Blake Lively's sexual harassment claims against actor Justin Baldoni over their roles in the movie "It Ends With Us," but left intact a claim for retaliation.
Atlanta rapper Gucci Mane was lured to a Dallas studio for a meeting, then allegedly kidnapped and robbed by a group including rappers Pooh Shiesty and Big30.
When Jean-Luc Godard's "Hail Mary" opened in Chicago on April 4, 1986, it drew a throng of angry protesters who considered the film an affront to their faith.
It was open to people of all faiths to pray and reflect on the resurrection of Jesus Christ.
The victims self-transported to a local hospital with reported injuries, according to Illinois State Police.
Chicago police officers say they found a man unresponsive lying on the tracks inside the train tunnel just after 10 a.m. on Saturday.
"Tuesday will be power plant day and bridge day," the president wrote on social media. "You'll be living in hell - JUST WATCH" .. ending his post with "Praise be to Allah."
The Chicago-born pope emphasized easter’s message of hope to the crowd of thousands in St. Peters Square.
A man riding a bike was killed early Sunday morning when a sport-utility vehicle hit him on Chicago's Southwest Side.
A U.S. crew member who went missing when an F-15E fighter jet was shot down over a remote area of Iran has been rescued by U.S. forces.
"Beverly Hills, 90210" actress Tori Spelling was involved in a two-car crash in Temecula on Thursday night, according to her manager and Riverside County Sheriff's Office officials.
A man was found shot to death in the South Austin neighborhood on Chicago's West Side early Sunday.
Chicago police said officers found a man unresponsive lying on the tracks inside the train tunnel just after 10 a.m. on Saturday
A Morgan Park family is still in shock after a staggering 300% spike in their latest property tax bill, and the man poised to take over as Cook County Assessor at the end of the year says it's an error he wants to make sure doesn't happen again.
Researchers at the University of Chicago have built a "self-driving" lab that uses robotics and artificial intelligence to accelerate work that would take humans weeks or months to complete.
Johnson said the position was temporary, but when the chief homelessness officer was first appointed, she told CBS News Chicago that her role was funded for three years, not two.
A former stand-out college football star with a criminal history has been convicted of sexually abusing foster children who were in the care of a Chicago facility at the center of a massive investigation.
Two more women have filed lawsuits against Massage Envy, accusing the company of failing to protect them against sexual assaults by two of their therapists.
The Bulls missed four shots on their next possession, including three straight at point-blank range by Leonard Miller, before Booker made a 3 to make 117-108 with 1:33 remaining.
Amaya's hard shot to right-center field off Connor Brogdon (2-1) scored pinch-runner Dylan Carlson from second base.
Miguel Vargas had an RBI triple, and Lenyn Sosa and Austin Hays each drove in a run as the White Sox opened 3-0 at home for the first time since 2004.
UCLA finished the season 37-1 by defeating the three-time national champion South Carolina Gamecocks.
Sacha Boisvert scored his first NHL goal with 5:42 to play to give Chicago a two-goal lead and Tyler Bertuzzi scored his team-leading 32nd goal as the Blackhawks beat the Seattle Kraken on Saturday night.
A man was due in court Sunday after being arrested and charged with hitting a woman with a vehicle last week and then running off in Chicago's South Austin neighborhood.
A man was stabbed to death in a fight in Chicago's Washington Heights neighborhood early Sunday morning.
Two people were injured early Sunday in a shooting on the Bishop Ford Freeway alongside Chicago's Pullman community.
A man was found shot to death in the South Austin neighborhood on Chicago's West Side early Sunday.
The president of Wisconsin's largest mosque was detained by federal immigration agents, drawing accusations from local officials and religious leaders that the arrest was motivated by his statements against Israel.
