Weather

Threat of tornadoes moves south after storm unleashes winds and fans wildfires

The threat of tornadoes moved east into the Mississippi Valley and Deep South on Saturday, a day after a massive storm system unleashed winds that damaged buildings in several central states.

Big March storm system threatens U.S. with tornadoes, blizzards and wildfire risk

A storm system crossing the U.S. threatens to unleash tornadoes Friday in the Mississippi Valley, blizzards in the northern Plains and dry conditions in Texas and Oklahoma that pose a wildfire risk.

Blizzards, wildfires and thunderstorms are expected across the nation on Wednesday

A major storm sweeps across the U.S., bringing severe weather conditions such as blizzards, wildfires and tornadoes. Blizzard warnings are in effect for Nebraska, Kansas, Missouri, Iowa and Minnesota.

Severe weather and critical fire risk, ranked ‘multi-hazard,’ expected nationwide

A spring storm is bringing various weather conditions across the U.S. Some regions are facing snow, possible tornadoes, and critical fire conditions, according to the National Weather Service (NWS).

Much of U.S. faces subzero temperatures, snow and high winds in coming days

In some parts of the Plains region, the National Weather Service expects temperatures to reach as low as the negative 20s and 30s.

Frigid temperatures and snow are expected across the U.S. this week

A high-pressure system is pushing Arctic air into the central U.S. this week. Much of the country will experience plunging temperatures, while states such as Kansas and Missouri could see heavy snow.

Deadly storms sweep through the South, leaving at least nine fatalities

Kentucky Gov. Andy Beshear said all of the state's 120 counties were impacted by the storm. "The biggest challenge of this event is it's everywhere."

A second winter storm brings cold, rain and snow to millions

Heavy West Coast rain means mudslides threaten fire-ravaged California. Millions of Americans elsewhere get snow, rain, extreme cold and some tornadoes.

Here we go again: More winter storms are heading for much of the U.S.

Break out those shovels, because storms are about to dump a mess of snow and ice on a large part of the U.S. As of noon Tuesday, at least 20 states were under winter warnings or advisories.

Snow and ice blanket parts of the northern U.S., and more winter weather is on the way

A mix of snow and ice blanketed a large swath of the northern U.S. over the weekend, after a major winter storm hit parts of the Upper Midwest, the Great Lakes region and the Northeast.

Winter storm to move across U.S. but the South will see record high temps

Parts of the South will see high temperatures while upper parts of the U.S. will see wintry weather.

8 things to know about Groundhog Day and its big star, Punxsutawney Phil

The weather-predicting groundhog celebrity has met two presidents and drinks a life-extending elixir: "Our Phil is like, probably 139 years old," Groundhog Club Inner Circle President Tom Dunkel says.

Photos: From Texas to Florida, a rare winter storm brings historic snowfall

Heavy snow, sleet and ice are making travel conditions treacherous across the region, stretching from Houston into the Florida panhandle.

A rare blizzard blasts the Deep South, as arctic air brings a hard freeze

A winter storm prompted a National Weather Service office in Louisiana to issue a first-ever blizzard warning. The storm is causing dangerous conditions from Texas to North Carolina.

Local meteorologists could face layoffs amid new initiative with The Weather Channel

The new initiative will be rolled out across 27 stations and feature "additional visual storytelling capabilities," Allen Media Group says.

Heavy snow and frigid temps put 70 million in the U.S. under winter storm warnings

Residents along the East Coast, from the Northern Plains to the tip of Maine, are bracing for several inches of snow on Sunday followed by dangerously cold temperatures.

A polar vortex is set to grip much of the U.S. What does that mean?

Bundle up and prepare: People living "basically anywhere from the Rockies eastward" will see extremely cold temperatures over the next several days, a meteorologist says.

What’s a ‘Particularly Dangerous Situation’ red flag warning and other wildfire terms

Here's a guide to understanding "particularly dangerous situation" red flag warnings, containment, and other terms related to the devastating fires that have left much of the LA area in ruins.

Weird weather isn’t always because of climate change — but sometimes it is

Sometimes, weather is just weather. And other times human-caused climate change had an obvious impact.

A winter storm wraps up in the South, with travel delays and power outages persisting

The significant winter storm had passed in the South by Saturday morning, but travel issues and power outages were still ongoing.

Canceled flights, stranded cars, no power: Winter storm slams swath of U.S.

Atlanta has seen nearly 1,000 flights grounded, while more than 34,000 Arkansans have lost power.

In pictures: snow blankets Birmingham

Snow fell across the Birmingham area early Friday morning, making roadways dangerous, with officials urging residents to avoid travel if possible. Many schools closed in advance of the winter weather giving children the chance to revel in the snow.

10 people have now died in the wildfires spreading across Southern California

The number of dead tied to the wildfires increases as local officials warn the toll will increase. About 180,000 people have had to evacuate.

Powerful winds fueling the California wildfires are expected through Friday

Red flag warnings are in effect for parts of Los Angeles and Ventura counties, as the National Weather Service warns that powerful winds and low humidity will increase the risk of fire.

Birmingham braces for winter storm: here’s what to do

Gov. Kay Ivey issued a state of emergency for 37 Alabaman counties Thursday, including the Birmingham metro area, ahead of a weekend winter storm. Forecasters expect icy weather to sweep through the region from Thursday night through Friday night.

In D.C.’s bitter cold, a homeless shelter offers hot food and some hope

NPR visited a homeless shelter in Washington, D.C., to see how residents and staff are faring during a cold emergency. The shelter is busy year-round, though the frigid weather brings in more people.

What are the Santa Ana winds and how are they impacting the LA wildfires?

Although the Santa Anas are a routine part of life for people living in southern California, the winds are particularly violent and destructive this time around, experts say.

‘Raining ash’: Residents share how they fled the Southern California wildfires

Tens of thousands of people have been ordered to evacuate amid the uncontained wildfires. NPR member station LAist spoke to members of the community about how they have been affected.

As winter storms strike, airlines scramble to de-ice planes and keep them flying

A pair of powerful major winter storms is disrupting the U.S. air travel system this week. That leaves airlines no choice but to de-ice their planes before takeoff to keep them in the air.

Wild weather brings snow to the South and Santa Ana winds to the West

As the South prepped for snow and more cold starting Wednesday, residents in Southern California faced off with hurricane-strength winds.

Life-threatening windstorm triggers wildfire in Southern California

Southern California hasn't seen significant rainfall since last April, and a pileup of dry fuel in combination with the winds has the region on edge. A mandatory evacuation order was issued for the Palisades.

Photos: See the impact a major winter storm is having on U.S.

Winter storm warnings have been declared from Illinois to New Jersey. And some areas will get a lot of snow. They will also get freezing rain and ice, blustery winds and frigid temperatures.