Back-to-back waves of arctic air will descend across the western and central United States.
Clouds and a gusty southerly breeze will be the rule across the Dallas-Fort Worth area to wrap up Christmas week as spotty showers move in for the weekend.
Following wet weather earlier this week, drier weather will return for the first part of the weekend before storms late in the weekend.
Mild weather will continue in Harrisburg this weekend but will be followed by seasonably cold air during the final days of 2014.
While temperatures will be well above average in Pittsburgh this weekend, colder air will arrive next week for the final days of 2014.
After a blustery and cold weather pattern earlier in the week, temperatures will rebound across the Detroit area and winds will die down for the weekend.
After a blustery, cold weather pattern earlier in the week, temperatures will rebound and winds will die down for the weekend.
Temperatures will slide across Minneapolis through the weekend as highs sink into the teens and single digits early in the new week.
Boston will continue to escape more typical winter cold until next week.
The wet weather pattern will continue across the Seattle area through the first part of the weekend before drier weather moves in for the new week.
Washington, D.C., will continue to escape more typical winter cold until next week.
St. Cloud, MN (1996)
Record low of -34 degrees; old record of -29 was set in 1914.
Corpus Christi, TX (2004)
24 degrees: this broke the old daily record low of 26 set in 1983.
East Coast (1909)
Severe coastal storm - record high tides in New England. Dover, DE had 24" snow. Philadelphia, PA had 21" snow.