Firefighters are working the uncontained Green Fire in the Shasta-Trinity forest as 110-degree heatwave hits the Redding area. Here's what we know.

Prepare for soaring temperatures near 100° and smoky air. Avoid the outdoors during peak heat hours for better air quality ...

An air quality advisory is in effect for the Bay Area on Friday, as smoke from wildfires burning in far Northern California ...

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

Wildfires are burning in Northern California and Southern Oregon. A Spare The Air Alert day is in effect Friday due to poor ...

TEMECULA, Calif. - Firefighters were working to knock down a vegetation fire that was burning at a "dangerous rate of speed" ...

Smoke from wildfires in Northern California and southern Oregon has settled over Northern Nevada and is worsening air quality across the region. Air quality in the Reno-Sparks area Thursday morning ...

Firefighters are attacking a brush fire Thursday in Riverside County. The fire, estimated at 20 acres, was reported at about ...

The Butler Fire has quadrupled in size in the last 24 hours, growing from 233 acres to 966 acres with no containment. The ...

Coast-inland temperature persists across California, with a mild start to July in most spots, reports Daniel Swain of ...

The Fire Hazard Severity Zones are determined by the state fire marshal based on an area’s physical characteristics like ...

Firefighters are working the uncontained Green Fire, Horse Fire and Helena Fire in the Shasta-Trinity forest. Here's what we ...