Weather whiplash continues in Los Angeles County, where after weeks of dangerously warm and windy conditions, followed by sudden rainfall and small mudslides, the National Weather Service has issued a warning for a new threat — cold overnight temperatures that could pose a risk of hypothermia.

A cold snap is set to hit swathes of California into the second half of this week, posing risks to people, property, animals and plants.

Between 1979 and 1999, 124 people in Florida have died from cold, according to the National Weather Service. In December 1989, 25 Floridians died from hypothermia. That doesn't include those who died after fires caused by space heaters or other secondary ...

Freeze warnings, frost advisories and cold weather advisories from the National Weather Service (NWS) were in place for 18 counties in California early on Wednesday morning.

The National Weather Service warned the Citizen Times that extremely low wind chill values could lead to frostbite, hypothermia.

A weather alert was issued by the National Weather Service at 10:51 a.m. on Jan ... which could cause hypothermia and frostbite without proper precautionary measures. "If you're not properly ...

A frantic search for survivors is underway after a passenger plane collided with a US Army helicopter midair near Reagan National Airport outside of Washington, DC Wednesday night.

In less than a week, Southern California’s weather has gone from unseasonably dry and warm – to wet and now bitterly cold. The National Weather Service says the same low pressure system that brought rain to the region last weekend is “still spinning” and producing overnight low temperatures in the 30s

The National Weather Service issued a cold weather advisory at 8:57 p.m. on Monday valid for Tuesday between 2 a.m. and 9 a.m. for Eastern Curry County and Josephine County and Jackson County.

A report by nonprofit newsroom Fresnoland found that in practice, the city’s policy is “confusing” and centers may not always open when actual temperatures drop below 35 degrees because it relies on forecasts to accommodate the 72-hour notification period.

Cold weather advisory: Be Aware. A cold weather advisory is issued when seasonably cold air temperatures or wind chill values, but not extremely cold values, are expected or occurring. Be sure you and your loved ones dress appropriately and cover exposed skin when venturing outdoors.

The NWS issues a cold weather advisory for southwest and west central Florida with wind chills as low as 27°F.