Land of the freeze: arctic wave hits U.S. Midwest, Northeast

Trees are seen after the record snowfall in Erie, Pennsylvania, U.S., December 26, 2017 in this picture obtained from social media. Picture taken December 26, 2017.

By Gina Cherelus

NEW YORK (Reuters) – Most of the U.S. Northeast and Midwest grappled with a post-Christmas deep freeze on Thursday, with temperatures expected to plunge as low as minus 20 degrees F (minus 29 C) in North Dakota as forecasters warned that the harsh winter weather could usher in the New Year.

Tioga, about 200 miles (322 km) north of Bismarck, took honors as the coldest spot in the continental United States, according to National Weather Service (NWS) spokesman Bob Oravec. The mercury dived to minus 15 F early on Thursday afternoon.

“By tomorrow morning, low temperatures will probably be 15 to 20 degrees below zero in the northern and northwestern areas of North Dakota, maybe even in north Minnesota,” Oravec said.

On Wednesday, International Falls, Minnesota, about 300 miles north of Minneapolis, lived up to its reputation as the “Icebox of the Nation.” The low temperature there dropped to 37 degrees F below zero, breaking the old record for the day of 32 degrees below, set in 1924. Temperatures moderated to minus 2 F on Thursday.

Mayor Bob Anderson told Reuters that a local paper mill had to reduce operations because of the cold. But he said mail was still being delivered, and the town’s roughly 6,000 weather-hardened residents were taking the cold in stride.

For most of the region encompassing New England, northern Pennsylvania and New York, the NWS issued wind chill advisories or warnings. Temperatures in the region ranged from highs in the teens and 20s F to lows in the single digits or below zero.

For upstate New York, east of Lake Ontario, the NWS warned of “dangerously” cold wind chills of minus 5 F to minus 30 F through Friday. In northern Vermont, conditions are even more brutal, with wind chills threatening to bottom out at minus 40 F.

On Twitter, the hashtag #ItsSoCold was the No. 1 trending topic in the United States on Thursday as social media users expressed their frustration with Old Man Winter.

“When your landlord doesn’t have the heat on during the workweek so the cat sitting in your lap isn’t just cute, but also practical. #ItsSoCold,” wrote user Walton Clark on Twitter.

Erie, a city of about 100,000 on the shores of Lake Erie in northwest Pennsylvania, was expecting a fresh round of winter storms that could bring as much as an additional 10 inches (25 cm) of “lake effect” snow, forecasters said. The area is already buried under more than 65 inches from a record-breaking storm earlier this week.

The accumulations, heavy even by the standards of the Great Lakes’ eastern shores, resulted from a wave of Arctic air moving across the relatively mild waters of the lake, forecasters said.

Light and heavy snow was also expected to fall this weekend in many other parts of the United States, from Montana to Maine, forecasters said.

(Reporting by Gina Cherelus in New York; Additional reporting by Chris Kenning in Chicago; Editing by Matthew Lewis)

Extreme cold weather affects large portions of United States

Large portions of the United States were experiencing dangerously low temperatures on Monday morning, with wind chills poised to hit some 40 degrees Fahrenheit below zero in certain areas.

The National Weather Service issued wind chill advisories in parts of 16 states, warning that gusty winds and low temperatures could lead to frostbite in as little as 20 minutes in some areas.

The warnings covered portions of Montana, North Dakota, Minnesota, Wisconsin, Michigan, Iowa, Missouri, Illinois, Indiana, Ohio, Pennsylvania, West Virginia, Virginia, North Carolina, Kentucky and Tennessee. Temperatures were expected to remain below 20 degrees in almost all of the advisory areas, and large portions were expecting sub-zero or single-digit temperatures.

Wind gusts in the high teens drove the perceived temperature down further, the service said. People affected by the extreme cold were advised to dress warmly and cover all exposed skin.

The National Weather Service said the temperatures were “below-normal” and would shift further east over the next two days. Lake effect snow warnings were in effect for portions of Michigan, Ohio, Pennsylvania and New York, and the service said there was a chance of heavy snow before Tuesday night. Some parts of New York could receive up to 20 inches, forecasts say.

Winter Storm Pushes North Pole Temperatures Past Freezing Point

The same storm system that caused widespread flooding and other extreme weather in the United States also pushed temperatures at the North Pole to abnormally high levels, according to a new report from The Washington Post.

The newspaper reported Wednesday that temperatures at the northernmost point on Earth were about 50 degrees warmer than historic averages for late December. The temperature was even above the freezing point of 32 degrees Fahrenheit at one time, according to the report.

To put that in perspective, the Post noted it was actually colder in parts of the United States on Wednesday than it was at the North Pole. Temperatures in parts of Colorado and Wyoming reached 15 degrees below zero on Wednesday, according to the National Weather Service.

Messy Weather Disrupting Holiday Travel Plans

Severe weather was impacting the holiday travel plans of many Americans on Thursday morning, and threatening to impact more.

The remnants of the storm system that produced Wednesday’s deadly tornado outbreak were moving across the southeastern United States on Thursday. The National Weather Service said the system had weakened considerably, but it was still capable of producing heavy rainfall and localized severe thunderstorms throughout the Mid-Atlantic and Gulf Coast. The storms were expected to be the worst in Alabama and Georgia, but rain was falling as far north as New Jersey.

According to flight monitoring website FlightAware.com, 201 flights to or from United States destinations were cancelled as of 11:45 a.m. EST on Thursday morning. Another 1,720 were delayed. Both of those numbers had steadily risen throughout the morning.

A large percentage of the delays were the result of heavy storms at Hartsfield-Jackson International Airport, the world’s busiest airport in terms of passenger traffic. FlightAware indicated 111 flights to or from the airport had been cancelled, and another 703 were delayed.

More Americans than ever before are expected to travel this Christmas season. AAA projects that 100.5 million Americans were expected to make a journey of at least 50 miles in the 12-day period that began Wednesday morning. More than 90 percent of people were expected to drive to their destinations, but 5.8 million were expected to fly. That’s an increase of .7 percent over last year, AAA reported.

Regardless of whether they were traveling or not, there’s a good chance Americans would experience record temperatures on Christmas. The National Climate Data Center reported that there have been 3,912 record daily high temperatures this month, and that trend was expected to continue Christmas Eve and Christmas Day.

The Weather Channel reported temperatures in New York City reached 70 degrees early Christmas Eve morning, smashing the previous record of 63 degrees. The forecast was calling for a high of 64 degrees on Christmas, which would tie a 33-year-old record.

Still, some Western parts of the country were expected to see a White Christmas as Winter Storm Goliath arrived Thursday and continued to dump snow throughout Christmas and well into next week.

The National Weather Service had issued winter storm warnings in northern and central California, southeastern Oregon, northern Idaho, eastern Utah and western Colorado. The service had also issued winter weather advisories in parts of those states, as well as Washington, Arizona, Montana and Nevada. The service was also warning of the possibility of avalanches in Idaho, Utah and Colorado.

The Weather Channel reported that the storm could bring more than a foot of snow to higher elevations by Saturday night, though most of the affected areas are expected to see fewer than five inches. However, the channel’s meteorologists say the storm may intensify over the weekend, and early projections show that Goliath could dump up to a foot of snow over the Great Plains before next Tuesday.