Particularly Dangerous Situation: What is it and when are they issued by the National Weather Service The president-elect said he had an “obligation” to attack one specific late night host. A photo shared by Vice President Kamala Harris from Jimmy Carter's funeral has gone viral due to the exclusion of President-elect Donald Trump.

The most serious red flag fire weather warning has been issued by the NWS for swaths of L.A. and Ventura counties starting before dawn Tuesday.

As fires in the region remain uncontained, L.A. officials say they’re “ready” for an incoming new round of strong winds.

The National Weather Service's Los Angeles page screams “Particularly Dangerous Situation (PDS)” in hot pink letters against a gray background in a rare warning aimed at seizing attention ahead of extreme wildfire risk that's predicted to start in Southern California at 4 a.

OXNARD, Calif.-When meteorologists issues PDS alerts they want people to pay attention and take action. PDS stands for Particularly Dangerous Situation

Additional water tankers and scores of firefighters arrived at the Los Angeles area on Monday ahead of fierce winds that were forecast to return and threaten the progress made so far on two massive infernos that have destroyed thousands of homes and killed at least 24 people.

A growing force of firefighters battled massive infernos across the Los Angeles area on Monday as more powerful winds moved in and threatened recent progress against wildfires that have destroyed thousands of homes and killed at least 24 people.