CO2: 422.99 ppmArson charges filed against Justin Wayne Halstenberg in San Bernardino county, which has burned 38,000 acres
More than 35,000 structures are threatened by the fire, including homes and commercial buildings, according to Cal Fire
Here's a quick guide to many of the terms commonly used in connection with wildfires and public safety in the face of the dangers posed.
Wildfires east of Los Angeles threaten tens of thousands of homes since accelerating during weekend heatwave
The Bridge fire, which remains uncontained, has become the largest and highest-priority fire in the state, officials said.
The Line Fire, sparked Sunday, is threatening some 65,000 buildings
Nevada officials warn Reno residents to prepare to evacuate as state faces "a step above a red flag warning."
Urban spillover is becoming a greater threat as wildfires grow.
While the Line Fire burns in Southern California, what can we learn from how a changing climate has affected an expanding fire season?
Some 68 large fires are burning across the West, with much of the region under threat from a dangerous heat wave.
After a prolonged stretch of record breaking heat that scorched Southern California and sparked wildfires much of the state will experience below average temperatures, rain and even early season snow this week.