Tens of millions of residents along the East Coast are bracing for several inches of snow Sunday followed by dangerously cold temperatures that will take hold in much of the country from the

Celebratory and educational events have been postponed throughout the week as Randolph County faces an Extreme Cold Warning from the National Weather Service/National Oceanic and Atmospheric Administration (NOAA).

Another blast of winter weather is expected in parts of the U.S. in the coming days, including bone-chilling wind in the Northern Plains and unusual snow and ice in the Gulf Coast area.

Frigid temperatures engulfed Texas and other parts of the South ahead of a rare winter storm expected to bring heavy snow and disruptive ice accumulations to the region. The approaching

Meteorologist Geoff Fox provides an important weather update for this Friday, alerting residents across the western United States to brace for significant winter weather due to a powerful upper-level low-pressure system.

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

Winter storm warnings issued by the National Weather Service were in effect ... the skyline as a winter storm sweeps over the intermountain West, plunging temperatures into the single digits ...

Weather Advisory has been issued for the West Slope Northern Sierra Nevada, including areas above 5,000 feet, in effect from 7 a.m. Saturday to 4 p.m. Sunday.

The CallAir snowplane, built in Afton, was a revolutionary vehicle. It made it possible to deliver mail, supplies and scientists across the

A wet pattern will bring periods of rain and showers to Southern California, dropping an inch or two in the Los Angeles region — the most to fall since mid-April. It will be key for firefighters continuing to battle flames.

With the high-pressure system comes another inversion and air stagnation warning that is in effect until Thursday. The NWS is calling for a warming trend throughout the week with dry conditions until Friday. On Friday there is a chance of rain during the day with a possibility of snow that continues through the weekend.

Vigilance and preparation are important, say forecasters at the NWS, as wintry weather brings hazardous travel conditions.