Plus, the sun is looking very spotted.
Punxsutawney Phill saw his shadow so the first of our next six weeks of winter is here.
Storm that hammered Hawaii heads toward the mainland.
A storm system near Hawaii eventually fuels intense West Coast rain.
The moisture-packed system passes north of the islands in coming days.
We're drifting past the midway point of the cold season in the northern hemisphere.
Another significant winter storm hit the UK in the wake of Eowyn last week.
We also revisit the week's biggest weather story: southern U.S. snow.
Plus, an amazing view of the record-smashing Gulf Coast snow from space.
Historic snowfall occurred from near Houston through the Florida panhandle.
Up to half a foot expected through Wednesday while cold outbreak persists.
Strange things are happening as the coldest air of the season takes control of the United States.
