Air quality maps show how Canadian wildfire smoke is affecting U.S.
Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.
Watch CBS News
Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast.
An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.
The haze Pittsburgh-area residents will see in the sky on Tuesday is coming from wildfires in Canada.
Dozens of wildfires remained active Sunday and diminished air quality in parts of Canada and the U.S., according to officials.
The blaze in northeastern British Columbia started Friday and almost doubled in size by the following day, reaching about 4,200 acres.
After a summer of hazy skies and wildfires across Canada, CMU researchers are working to develop drones to better combat the fires.
Smoke from wildfires is not the only reason for poor air quality this year. It turns out, those wildfires created another kind of pollution: Ozone.
Strong and destructive straight-line winds are the main concern followed by the chance for large hail.
The fires, which are still burning, have brought smoke and hazardous air quality to millions of Americans.
As more people across the country are seeing the impact of wildfires and smoke, scientists are turning to the promise of big data, technology and collaboration to keep big fires from spreading.
Wildfire smoke is expected to cause unhealthy levels of pollution for sensitive groups of people across Pennsylvania on Monday.
Skies across the Pittsburgh area are blanketed by smoke from Canadian wildfires. A Code Red air quality alert was issued June 28, 2023, by the Department of Environmental Protection for several Pennsylvania counties. Here's a look at the skyline.
With another smoke-laden day, can air conditioning keep you healthy?
Does a mask help with air pollution? Here's how to protect yourself from wildfire smoke as Canadian wildfires cause poor air quality in parts of the U.S.
The first six weeks of Canada's 2023 wildfire season put it on track to be its most destructive in history.
In Minnesota's Twin Cities, the AQI was the worst it had been since the state began keeping records in 1980.
With another day of haze and smoke from Canadian wildfires, first responders are ready for whatever comes.
Smoke from the wildfires has caused the air to be considered unhealthy.
Smoke from wildfires in Canada may impact air quality in Allegheny County this week, the Health Department warned.
Airbnb hosts in Pittsburgh are coming to terms with the possibility of earning less money than they expected.
Three motorcycle club members are charged in thefts targeting Harley-Davidson dealerships in Pennsylvania.
Pittsburgh restaurants are gearing up to feed hungry fans during next week's NFL draft.
Music lovers tired of paying hundreds of dollars to see big-name acts may be getting some relief.
Pennsylvania real estate agent and youth soccer coach Albert Stroble was arrested and charged for the possession of child sexual abuse material.
Airbnb hosts in Pittsburgh are coming to terms with the possibility of earning less money than they expected.
Three motorcycle club members are charged in thefts targeting Harley-Davidson dealerships in Pennsylvania.
Pittsburgh restaurants are gearing up to feed hungry fans during next week's NFL draft.
Music lovers tired of paying hundreds of dollars to see big-name acts may be getting some relief.
Pennsylvania real estate agent and youth soccer coach Albert Stroble was arrested and charged for the possession of child sexual abuse material.
Putting warning labels on social media platforms is the goal of a bill currently moving through Congress.
Wednesday is Pittsburgh Mayor Corey O'Connor's 100th day in office, and by all accounts, he's hit the ground running.
The Trump administration is ratcheting up attacks on environmental protections that Make America Healthy Again followers hold dear.
Pope Leo has been critical of the war in Iran and other priorities of the Trump administration, but says his comments are "not meant as attacks on anyone."
President Trump said the U.S. Navy will begin blockading ships from entering or exiting the Strait of Hormuz and intercept vessels that have paid tolls to Iran.
Music lovers tired of paying hundreds of dollars to see big-name acts may be getting some relief.
Pennsylvania Attorney General Dave Sunday is warning sports fans to watch for scams as they buy tickets and merchandise tied to the NBA and NHL playoffs.
A new consumer safety warning is raising concerns about carbon monoxide detectors sold online.
Six new cities are being added to the Michelin Guide in 2027, and among those cities is right here in Pittsburgh.
Sheetz is expanding further into the Midwest, with plans to open 100 stores in Indiana over the next decade.
Pittsburgh Magazine's Sean Collier is back on PTL and he's letting you know the best weekend events in Pittsburgh!
The Kitchen at Soba is offering up some heat to celebrate the Thai new year, Songkran, and Chef Bill Fuller shows us just how delicious they are!
Joining the show is Liz Aqiuno an etiquette expert and she's giving some tips and tricks on how we can show the rest of the country how hospitable we are during the NFL draft.
Team PTL's Daisy Jade takes us to Lawrenceville and one of the best places to grab a drink with friends this summer - Spirit!
If you're going to be at the Pirates game on May 14, two familiar faces are taking the mound - Heather and David! They talk strategy, and much more on today's PTL Chat!
After suffering roof damage from this year's brutal winter, a Pittsburgh family says their insurance company has left them with even bigger problems.
The Downtown Neighbors Alliance's board voted Thursday to dissolve the organization.
The federal government will begin the long-awaited cleanup of a nuclear waste dump outside Apollo in Armstrong County.
Short-term rental owners in Washington County could soon face new scrutiny.
Allegheny County Common Pleas Judge Edward Borkowski refused to drop an attempted homicide charge against Jasper Hilliard.
Shaler Township has installed new AEDs in 10 of its parks.
Health care workers are preparing to care for anyone who will need treatment.
UPMC and AHN say they've been collaborating about getting ready for an event of this magnitude.
When doctors found out Ainsley Flynn had viral myocarditis, they leaped into action to save her. Now, Flynn is giving back.
UPMC Hillman Cancer Center is exploring everything radiation treatment can treat, and the success has been life-changing for people.
The Flyers and Penguins renew the Battle of Pennsylvania in the 2026 Stanley Cup Playoffs. Here's the first-round series schedule.
Western Pennsylvania has historically been a hotbed for producing talent that succeeds in the NFL.
The Pittsburgh native and ESPN personality and the Pennsylvania governor placed a friendly wager on the Penguins-Flyers series.
There are plenty of events happening around the city for the NFL draft.
The boys soccer team from Bentworth had an undefeated season in the fall, winning both WPIAL and PIAA championships.
Music lovers tired of paying hundreds of dollars to see big-name acts may be getting some relief.
The Pittsburgh Post-Gazette will stay open after it was sold to a nonprofit.
West Virginia resident Rebecca Michalski struggles with soaring electricity bills that exceed her income.
Dave Chappelle has helped secure the future of a small-town radio station by funding the renovation of a historic building in Yellow Springs.
Hundreds gathered Wednesday morning at the Live! Casino in Hempfield Township to open Mangia, a new market and eatery featuring authentic Italian cuisine from local favorite DeLallo.
Music lovers tired of paying hundreds of dollars to see big-name acts may be getting some relief.
The trailer is out for the Pittsburgh-filmed "Hershey" biopic.
The Pitt star Noah Wyle is the newest name on the Hollywood Walk of Fame, and the Pittsburgh-based show is a big reason why.
Dave Chappelle has helped secure the future of a small-town radio station by funding the renovation of a historic building in Yellow Springs.
Artists like Lady A, Nelly, The Avett Brothers and Third Eye Blind will headline a free concert series throughout Pennsylvania.
KDKA-TV's Rich Walsh and 93.7 The Fan's Chris Mueller discuss today's sports topics.
With a week to go until the NFL draft in Pittsburgh, many had been hoping they can cash in by renting out their homes to visitors.
Stay on top of the weather in the Pittsburgh area with First Alert Meteorologist Ray Petelin's forecast.
An officer with the Pittsburgh Bureau of Police is under investigation for their use of force during an arrest.
In this edition of KDKA In Your Neighborhood, realtor Bonnie Loya and her home-buying buddy, Jett, are touring a gorgeous property and sharing simple landscaping tips that can make your home irresistible to buyers! Aired 3/13/2026.
Mike Tomlin stepped down as head coach of the Pittsburgh Steelers after 19 seasons with the team.
Pitt's regular season has ended with an 8-4 record.
Pitt's five-game winning streak came to an end with a 37-15 loss to Notre Dame.
Mason Heintschel set a new Pitt freshman single-game passing record in the Pitt win at Acrisure Stadium.
The 44th annual KDKA-TV Turkey Fund will help our neighbors in need have a nice meal for Thanksgiving.
