Residents across the country from the Northern Plains to the tip of Maine are bracing for dangerously low temperatures as tens of millions of residents along the East Coast contend with a thick blanket of snow — and more snowfall in the forecast.

Winter storm warnings issued by the National Weather Service were in effect for parts of the Mid-Atlantic through Monday morning, and warnings began in New England on Sunday afternoon. Heavy lake-effect snow was expected in western New York state Monday through Wednesday morning, with 2 to 3 feet (about 60 to 90 centimeters) possible in some areas including Oswego along Lake Ontario.

Emails and videos of burned buildings in Los Angeles next to those left standing have been flying back and forth among architects, builders and fire safety specialists around the world.

For many homeowners, like Enrique Balcazar, the sometimes scattershot nature of the carnage can seem like random chance. Balcazar, a real estate agent, posted video that showed little more than chimneys remaining of most homes on his block after fire leapt through his Altadena neighborhood. Balcazar stood on his neighbor's destroyed classic Mustang to douse his smoldering roof, but his home was otherwise fine.

Southern Californians are bracing for gusty winds and a heightened risk of wildfires, less than two weeks after the outbreak of deadly blazes that have killed at least 27 people and charred thousands of homes.

The National Weather Service has issued a warning of a " particularly dangerous situation " for parts of Los Angeles and Ventura counties from Monday afternoon through Tuesday morning due to low humidity and damaging Santa Ana winds. Gusts could peak at 70 mph (113 kph) along the coast and 100 mph (160 kph) in the mountains and foothills.

The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption will stretch Arctic air across the top of the globe and make Donald Trump's second inauguration the coldest in 40 years, meteorologists said.

After starting in the Rockies Thursday night, the cold will blast eastward and as far south as the upper Florida peninsula over several days. Up to 280 million Americans will have a day or two where it's colder than Anchorage, Alaska, said private meteorologist Ryan Maue.

A billionaire couple was accused of withholding water that could help stop Los Angeles' massive wildfires. Democratic leadership was blamed for fire hydrants running dry and for an empty reservoir. Firefighters were criticized for allegedly using "women's handbags" to fight the fires.

Those are just a few of the false or misleading claims that have emerged amid general criticism about California's water management sparked by the fierce Los Angeles fires.

The windy, flame-fanning weather that put the nation's second most-populous metropolitan region on edge eased up Wednesday as firefighters made significant gains against the two massive wildfires burning around Los Angeles.

A "Particularly Dangerous Situation" red-flag warning expired without causing explosive fire growth as feared, though forecasters said gusty winds could linger into early Thursday, mostly in the mountains. Temperatures were predicted to drop, and a deep marine layer was expected to move in over the weekend, according to the National Weather Service in Los Angeles.

Millions of Southern Californians were on edge as winds began picking up during a final round of dangerous fire weather forecast for the region Wednesday where two massive blazes have killed at least 25 and destroyed thousands of homes.

A day after firefighters got a reprieve with lighter winds than expected, gusts were hitting up to 35 mph (56 kph) on the coast and valleys and 55 mph (88 kph) in the mountains before dawn, National Weather Service meteorologist Todd Hall said. They were expected to increase up to 10 mph (16 kph) through the morning.

Aircraft battling fires raging through the Los Angeles area are dropping more than water: Hundreds of thousands of gallons of hot-pink fire suppressant ahead of the flames in a desperate effort to stop them before they destroy more neighborhoods.

The fires have killed at least 24 people, displaced thousands and destroyed more than 12,000 structures since they began last Tuesday. Four fires driven by strong Santa Ana winds have charred about 62 square miles (160 square kilometers), according to Cal Fire.

Some people across Los Angeles have worked for years to increase the number of trees that give respite from heat and air pollution.

The tree advocates have confronted increasing drought, bad trimming and objections from neighbors who resent leaves and sap. Now they wonder what this month's devastating fires have done to their efforts.

After a weekend spent blocking the explosive growth of fires that destroyed thousands of homes and killed at least 24 people in the Los Angeles area, firefighters got a slight break with calmer weather but cast a wary eye on a forecast for yet more wind.

Should that happen, already burned homes and valleys could flare anew, sending embers to unburned territory miles downwind. New fires could add to the complication.