Brutally cold air from Siberia, near the Arctic Circle, will sink south over Canada ... to 30 degrees below zero by Monday morning. Breezy winds will arrive along with the cold and send wind ...

Tens of millions of Americans have been put under weather warnings as deadly winds head for the West Coast and an Arctic blast freezes the East. Officials have warned residents in Southern ...

This will bring in unseasonably cold air to the region and wind chill ... stream is called the prevailing westerlies as it only travels from west to east. In the Arctic Circle, the jet stream ...

Winds will persist but not as evident for the region as the frontal system passes through bringing in the dry cold arctic air from the arctic circle. The origin of the arctic air is approximately ...

Then, prevailing winds swept the soot away and dumped it off elsewhere. Where? Apparently, in the arctic for one. Ice samples reveal that huge amounts of pollution and black soot were deposited in ...