Temperatures across interior Southern California will climb dramatically over the next few days, as a prolonged, dangerous ...

The Sierra Nevada Basin and Southern California's coastal range are predicted to face the most serious fire risks this week ...

The Southern Nevada Health District is raising red flags as a new school year begins, warning parents and educators about ...

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

In Utah, a Red Flag warning has been issued across the entire state due to fire promoting weather, but temperatures are ...

A 2016 study found the warming world intensified the drying of vegetation and doubled the number of large wildfires in the ...

Red flag warnings are in effect for much of the state as the latest seasonal outlook predicts higher-than-normal fire ...

Las Vegas battles smoke from wildfires and extreme heat with Red Flag Warnings and poor air quality anticipated.

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

Summit County is under a red flag warning until 8 p.m. Tuesday as gusty winds and low relative humidity has increased the potential for fire danger. Winds are expected to remain around 15-20 miles ...

A red flag warning is in effect through 6 p.m. today for the Leeward side of all Hawaiian Islands and the interior of Hawaii island due to gusty winds and low humidity, according to the National ...