Authorities say a Code Blue shelter in Scranton is opening its doors Saturday night amid freezing temperatures. The City of ...

A Code Blue alert has been issued for the night of Sunday, Feb. 2 in the City of Buffalo and Erie County. Shelters are open.

Winter is upon the Lone Star State, and millions of Texans are about to be plunged into their first true-blue freeze of the season this week thanks to an encroaching cold-weather system.

When the temperature drops below freezing or 15 degrees Fahrenheit, it triggers one of two alerts, Code Blue 32 or Code Blue ...

National Weather Service meteorologists warned of temperatures cold enough to be fatal descending across most of the nation.

Overnight temperatures into Friday are expected to sink below freezing, prompting the Department of Homeless Services to issue a Code Blue. Wind gusts will also make air temperature feel even colder.