NEW YORK, Feb. 21 (Xinhua) -- An Arctic air mass kept its grip on much of the central and eastern United States on Friday, plunging temperatures to record lows as snow-blanketed central Colorado and ...
If you're one of the millions of Americans thawing out after a week of Arctic air and deep freezes, spring weather and ...
After shivering through below-average temperatures this week, nearly 75% of all Americans will soon have a chance to warm up ...