Flight delays grow as massive winter storm brings snow, frigid cold

A brutal winter storm knocked out power in California, closed interstate highways from Arizona to Wyoming and prompted more than 1,200 flight cancellations Wednesday — and the worst won't be over for several days.

Winter storm causes flight delays, cancellations across US
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Much of the United States is facing some dangerous winter weather this morning, and that's bad news for travelers. FOX 10's Desiree Fluellen has more.

Snow falls on Las Vegas on Valentine's Day - 1st time since 1937

A winter storm brought snow across Las Vegas on Valentine's Day – the first time it's done that in nearly 90 years.

Brothers die after ATV falls through ice on fishing trip

Vermont authorities said a 71-year-old victim died at the hospital while his 88-year-old brother was pronounced dead on the scene.

Video: Crystal clear ice forms on Lake Superior

Lake Superior froze over last week, creating an incredible phenomenon where the lake was completely clear - and several inches thick, making it possible to see to the bottom of the Great Lake.

Crystal clear ice forms on Lake Superior
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Recent sub-zero temperatures froze a 5 to 6 inch layer of crystal clear ice over the lake, giving locals a view of the freezing waters below. Video courtesy of Chelsey Lynn Tweedale via Storyful.

Unfathomable cold from polar vortex: Mt. Washington, New Hampshire, hits -100 degrees wind chill

The NWS in Portland/Gray, Maine, said an unusual phenomenon for its area of responsibility is possible Friday night as the tropopause could dip below the peak of Mount Washington, the highest summit in the northeastern U.S.

Missing elderly couple, dog found after 2 days trapped in snow

After their granddaughter reported them missing, search and rescue teams worked 87 hours and searched 1,300 miles of roads.

Can you smell snow?

Humidity and air pressure changes may allow you to smell a snowstorm before it begins.

Cow rescued after falling through 7-inch-thick ice in Colorado

Mountain View Fire Rescue said it was an unusual call for help and it took a team effort to pull the animal to safety.

Where in the world has it never snowed?

Believe it or not, a tropical island has seen snow more recently than an area of Antarctica.

NYC shatters record for snowless winter

The last time it took the city this long to see any measurable snowfall during the winter was in 1973.

Recent snowfalls may slow water level decline at Lake Mead

Forecasters now expect Lake Mead to finish this year around 1,027 feet elevation, about 19 feet lower than its current level.

Agritopia explains how it keeps its crops healthy as the Phoenix area experiences cold spell

Citrus farmers in Arizona are working hard this week to keep their plants thriving during this cold snap as overnight temps flirt with the freezing mark, putting millions of dollars at stake.

Vermont woman falls, freezes to death outside of home

Officers were dispatched Saturday to the home where they found the unidentified woman deceased in the driveway.

Sledding at Flagstaff Snow Park
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FOX 10's Anita Roman goes for a ride at Flagstaff Snow Park in Fort Tuthill.