A blast of Arctic air is set to bring frigid temperatures to the Eastern United States for an extended period of time. The cold air is being pulled from northern Canada by a low pressure system, with distortions in the jet stream allowing the frigid conditions to linger. Temperatures are expected to remain well below average for the time of year, with even the Southeast and Gulf Coast experiencing freezing temperatures. Snow is also possible in parts of the southern Plains states and Southeast, with heavy snow expected in the Appalachian Mountains, Ohio Valley, Great Lakes, and interior Northeast.
The National Weather Service and the Climate Prediction Center are warning of dangerous wind chills and below-zero temperatures, posing risks to those working outside and vulnerable populations like the homeless. The system is expected to affect various regions for at least the next week, with a long-term forecast indicating below-average temperatures persisting for up to two weeks. Residents in affected areas are urged to take precautions to protect themselves from the extreme cold, which could lead to frostbite in a short period of time. Stay updated on weather alerts and advisories to stay safe during this prolonged bout of winter weather.
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