PDS warnings were first used to warn of tornado outbreaks in the Midwest. More than a decade ago, three meteorologists ...

Think of PDS or "particular dangerous situation" as the National Weather Service's Rolls Royce for fire weather.

Particularly Dangerous Situation, or "PDS" for short, is the most extreme advance notice that can be issued for expected ...

Here's a guide to understanding "particularly dangerous situation" red flag warnings, containment, and other terms related to ...

Much of southwest California is under a red flag warning, with winds expected to peak Tuesday into Wednesday. Authorities are ...

The UK Health Security Agency has issued amber alerts for all of England which will remain in place till Tuesday, warning of a potential rise in deaths, heart attacks, strokes and chest infections ...