Jan 19, 2016; 6:15 PM ET Those with little protection and over-exposure to the extreme cold run the risk of frostbite. Here are a few expert tips for prevention and treatment.
Drenching and locally severe thunderstorms hit portions of the mid-Atlantic on Thursday.
Repeating and slow-moving storms will raise the risk of flash flooding and damaging winds over the northern and central High Plains into early Friday morning.
Repeating downpours will raise the risk for flash flooding along the Gulf coast and lower Mississippi Valley through the middle days of the week.
A renewed risk of severe weather will threaten portions of the north-central United States into midweek.
The midwestern United States will be in the crosshairs of potent thunderstorms into Saturday night.
The threat for locally damaging thunderstorms will shift into the northeastern United States to end the week.
Thunderstorms with the potential for high winds will roar from the Upper Midwest to the northeastern United States through Friday evening.
As monsoon thunderstorms return to the interior West, the threat for flooding and travel delays will increase this week.