First Alert Weather Days as heat gives way to storms around Maryland

CBS News Baltimore's Cutter Martin has the latest weather forecast at 6 p.m.

• Jul 17

Code Purple for "very unhealthy" air quality across Maryland

Maryland is under a Code Purple air quality alert today, as smoke from several Canadian wildfires creates hazy and unhealthy conditions.

• Jul 17

Hot and hazy around Baltimore amid Code Purple air quality alert

Most of Maryland is under a Code Purple air quality alert Friday, as smoke from several Canadian wildfires creates hazy and unhealthy conditions. CBS News Baltimore has team coverage.

• Jul 17

First Alert Weather Days for poor air quality, followed by storms

CBS News Baltimore's Tim Williams has the latest weather forecast at noon Friday.

• Jul 17

Baltimore metro under Code Purple air quality alert

The air quality is considered "very unhealthy" Friday as smoke from several Canadian wildfires settles into Maryland.

• Jul 17

Maryland upgrades Air Quality Alert to Code Purple for Friday

WJZ-TV meteorologist Steve Sosna has your latest weather forecast.

• Jul 17

Dangerous air quality in Maryland Friday, severe storms Saturday

WJZ-TV meteorologist Steve Sosna has your latest weather forecast.

• Jul 17

Air quality across Maryland expected to reach dangerous levels Friday

WJZ-TV’s Stephanie Douglas has more on what you can expect and what you can do.

• Jul 17

Maryland air quality expected to worsen from Canadian wildfire smoke

Maryland will be under a "code red" air quality alert on Friday, as smoke from Canadian wildfires continues to make its way into the Mid-Atlantic.

• Jul 16

First Alert Weather: "Code Red" Air Quality Alert issued for Maryland on Friday

CBS News Baltimore's Cutter Martin has the latest weather forecast at 6 p.m.

• Jul 16

Maryland air quality expected to worsen from Canadian wildfires

Maryland is under a "code orange" air quality alert Thursday, and it's expected to be upgraded to "code red" on Friday. CBS News Baltimore's Ashley Paul reports on what that means.

• Jul 16

First Alert Weather Day for hot, humid and hazy conditions

CBS News Baltimore's Tim Williams has the latest weather forecast at noon.

• Jul 16

What to know about Maryland's air quality alerts this week

CBS News Baltimore's Tim Williams has the latest weather forecast at noon.

• Jul 16

Air quality worsens in Maryland as heat wave continues

WJZ-TV meteorologist Steve Sosna has your latest weather forecast.

• Jul 16

Maryland under "code orange" air quality alert today

Maryland is under a "code orange" air quality alert today due to smoke from several wildfires burning across Canada and the Midwest​.

• Jul 15

First Alert Weather Day in Maryland for heat, air quality alerts

CBS News Baltimore's Greg Padgett has the latest weather forecast at noon.

• Jul 15

"Very unhealthy" pollution levels recorded in D.C. after July 4th fireworks

A "purple" air quality alert was issued for Washington, D.C., and surrounding areas, on Sunday, meaning pollution reached levels considered "very unhealthy."

• Jul 6

Air quality has been horrible this year — and not just due to wildfire smoke

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.

• Oct 12, 2023

Maps show where the 2023 Canadian wildfires are burning

Over 27 million acres of land have burned across Canada since the start of the 2023, marking the country's worst wildfire season on record.

• Jul 19, 2023

FAA orders ground stop at Philadelphia International Airport

Departing and arriving flights at Philadelphia International Airport are currently grounded due to low visibility caused by smoke from Canadian wildfires.

• Jun 8, 2023

Haze could hang around Northeast and beyond for days, experts warn

One cardiovascular specialist cautions that breathing the air laden with smoke from the Quebec and Nova Scotia wildfires is "probably worse than smoking a cigarette" in some places.

• Jun 8, 2023