"A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior," the NWS said.

TUCSON, Ariz. (13 News) - An unsettled weather pattern for the rest of this week as a series of weather systems impact the region. Gusty winds area wide this afternoon. A Red Flag Warning will go into ...

Strong downslope wind gusts in the 30-50 mph range will drive temperatures way up this afternoon across Southern Colorado.

Environmental conditions were ideal for rapid fire spread in parts of central and south-central Nebraska on Monday.

Included in several red flag warning days was a Particularly Dangerous Situation alert, a National Weather Service alert that indicates elevated red flag conditions. The area was under a PDS alert ...