There were over 21 million people across parts of at least nine states under a flash flood watch. Staggering images emerge ...

A "red flag" warning means dangerous wildfire conditions are happening or about to happen. The National Weather Service says ...

After devastating and deadly flash floods hit Texas over the weekend, many people are seeking ways to stay safe inside their ...

While the search continues for survivors of the Texas flood, a clearer picture has emerged of how it turned catastrophic, and ...

More families could be in harm’s way, as officials are warning a “particularly dangerous situation” could play out in the Davis Fire in Nevada.

MONTANA - A new fire warning called a "Particularly Dangerous Situation" (PDS) Red Flag Warning has been introduced by the ...

One of the worst floods in a Texas rivers' history left dozens dead over the Independence Day weekend. What to know about ...

A "particularly dangerous situation" warning is set to go into effect Monday at noon and last through Tuesday at 10 a.m. for swaths of Los Angeles County and most of Ventura County — an ...

Heavy rainfall causes Frio River to rise 16 feet above normal in Uvalde County, Texas, prompting evacuations of residents and ...

The National Weather Service has introduced a new warning called the "particularly dangerous situation" (PDS) red flag ...

A “particularly dangerous situation” is an enhancement of a red flag warning, which already warns of critical fire weather conditions and the rapid spread of fire should an ignition occur.

Here's a guide to understanding "particularly dangerous situation" red flag warnings, containment, and other terms related to the devastating fires that have left much of the LA area in ruins.