Heat-related illnesses can affect anyone. Officials say prolonged exposure to extreme heat without relief can cause health issues ranging from mild to severe and, in some cases, even death.

Dangerously cold water could incapacitate a person within minutes of exposure, which heightens the risk of drowning.

The devastating Texas flooding has created national concern about flooding. How East Tennesseans can know if they are in ...

From the commentary, "The intensity of the storm may have been unexpected — north winds up to 45 mph, producing eight-foot ...

A boat with 10 passengers capsized Saturday during a sudden storm on Lake Tahoe. Here's what we know about the accident.

Hundreds of boats were out across Lake Tahoe on Saturday when the weather took a dramatic turn. Winds picked up and waves ...

The day before, the National Weather Service had issued a wind advisory ... Dozens of people were treated for hypothermia after harrowing boat rides through the perilous conditions. “It’s the worst ...

Mount Washington rescue operation saves Texas hiker suffering from severe hypothermia as agencies coordinate efforts in treacherous weather on New England's highest peak.

According to a winter weather alert issued Wednesday by the National Weather Service, snow will primarily impact elevations above 6,000 feet, but some accumulation may occur as low as 4,000 feet, with ...

For the first time ever, parts of Alaska will be under a heat advisory — but you can put an asterisk at the end of that term.