A prolonged heat wave across northern Argentina has led to blackouts in and around Buenos Aires.
A powerful storm will bring disruptive weather from Spain to France and Italy for Christmas Day.
At least five storm systems will impact the United Kingdom and Ireland through Christmas.
Ice, rain and snow are slamming the United States from Texas to Maine.
Thunderstorms in parts of the South this weekend are threatening lives and property.
As California heads into its third consecutive dry winter with no relief in sight, firefighters continue to battle a late-fall blaze in Big Sur.
Portland, OR (1892)
27.5" of snow (21st-24th).
Perey, IL (1967)
An F2 tornado carried women and her baby 400 feet; they survived.
N. California & Oregon (1964)
Great warm surge and torrential rains on deep snow cover; record floods followed.