National Weather Service, PDS

A "Particularly Dangerous Situation" warning remains in effect as strong winds cause extreme fire danger in Southern ...
As firefighters struggle to gain control of massive and deadly wildfires that are raging across parts of the Los Angeles area ...
"PDS" is a label used in rare situations when long-lived, strong and violent tornadoes are possible, according to the ...
The National Weather Service in the US has issued rare Red Flag Warnings, which are usually reserved for the 'extreme of the ...