The central, southern and eastern United States are bracing for the coldest, most persistent frigid Arctic air in years that will come in waves and last through mid-January. Storms packing snow and ice will join in.
Round after round after round of Arctic air is poised to plunge into the central and eastern United States. AccuWeather meteorologists warn that each outbreak of Arctic air has the potential to bring colder air farther south than the previous round and will lead to a major surge in energy demands and the risk of freeze-related damage in the Southern states.
The magnitude and extent of the Arctic air will build into the first full week of January and linger through the middle of the month and will, at times, affect more than 250 million people living in more than 40 states in the Central and Eastern regions.
"At this time, it looks like there will be at least three major blasts of Arctic air that will affect the Southern states," AccuWeather Meteorologist Alex DaSilva said. "The first outbreak will linger into Jan. 4, the second on Jan. 7-8 and then the third round on Jan. 11-12." Additional rounds of Arctic air may follow but be directed more toward the Midwest and Northeast.
“This is not record-setting cold, but the longevity of these cold waves, combined with snow on the ground in the Upper Midwest and northern Plains, will lead to a prolonged surge in heating demand,” AccuWeather Long-Range Expert Joe Lundberg said.
Round after round after round of Arctic air is poised to plunge into the central and eastern United States. AccuWeather meteorologists warn that each outbreak of Arctic air has the potential to bring colder air farther south than the previous round and will lead to a major surge in energy demands and the risk of freeze-related damage in the Southern states.
The magnitude and extent of the Arctic air will build into the first full week of January and linger through the middle of the month and will, at times, affect more than 250 million people living in more than 40 states in the Central and Eastern regions.
"At this time, it looks like there will be at least three major blasts of Arctic air that will affect the Southern states," AccuWeather Meteorologist Alex DaSilva said. "The first outbreak will linger into Jan. 4, the second on Jan. 7-8 and then the third round on Jan. 11-12." Additional rounds of Arctic air may follow but be directed more toward the Midwest and Northeast.
“This is not record-setting cold, but the longevity of these cold waves, combined with snow on the ground in the Upper Midwest and northern Plains, will lead to a prolonged surge in heating demand,” AccuWeather Long-Range Expert Joe Lundberg said.
