Storms will be capable of producing torrential downpours, isolated flash floods plus hail, gusty outflow winds and the ever-dangerous lightning. Tonight: Increasing clouds overnight with scattered ...

The Cougar Fire, the largest of two new fires that broke out Tuesday afternoon in southeastern Deschutes County and put up ...

Days of haze no more, at least for now. The wildfire smoke from Canada that has sickened some and prompted lawmakers to ask our northerly neighbors to take action is finally clearing.

An upper level ridge sits between the Brazos Valley and wildfires actively burning on the West Coast. The clockwise swirl of ...

When we have bad air qualities, you can wear n95 mask like this to protect yourself. But health officials say the best way to ...

An Ontario labour group says it is advocating for more robust worker protections amid growing health concerns over poor air ...

Big heat is heading for the northern tier of the Northeast, while humidity levels stay down for much of the Northeast.

Louisville might soon be exempt from mandates to sell reformulated gas at the pump, which will save drivers money at the pump ...

CHICAGO (WLS) -- An air quality alert has been extended for part of the Chicago area through Thursday. The alert for McHenry, Lake, Kane, DuPage, Kendall, Grundy, Cook and Will counties in Illinois ...

The contrary is our typical hot and humid weather pattern this summer, which is what will return later this week into the weekend. This pattern means we see the smoke stay in Canada and air quality ...

Concern for poor air quality in the greater Chicago Metropolitan Area remains as the Illinois EPA extended its air quality ...

Today’s weather blog was written by 7News weather intern Spencer Goldman Hazy skies were present again over southern New England on Wednesday, ...