The two key ingredients for these warnings are wind and low humidity, although the thresholds vary depending on the region.

During a red-flag warning, residents are urged to avoid risky behavior like campfires or other open flames, smoking or ...

What exactly is a Red Flag Warning? These are issued when conditions are present that would lead to a new fire or an existing fire spreading quickly.

Stewards at the McDowell Sonoran Conservancy are speaking with hikers during hot days. Karina Rubio reports from Phoenix.

GRAND JUNCTION, Colo. (KJCT) - High wildfire risk continues through Wednesday for Western Colorado.

Containment on the Dragon Bravo Fire, located on the Grand Canyon's North Rim, is increasing as firefighters continue to ...

The Dragon Bravo Fire at the Grand Canyon’s North Rim is now the 10th largest fire in Arizona history, burning more than 105,000 acres as of Thursday morning. And officials say the fire may get much ...

At 12:59 p.m. on Monday, the NWS Medford OR issued a red flag warning valid for Tuesday between 2 p.m. and 11 p.m. for Modoc County Except for the Surprise Valley.

An updated red flag warning was issued by the NWS Medford OR on Tuesday at 10:55 p.m. valid for Wednesday between 2 p.m. and 11 p.m. The warning is for Western Klamath National Forest, Central ...