Arctic blast sweeps across US, bringing record-low temperatures

More than 142 million people in the US are under a wind chill alert as frigid Arctic air grips the country, causing record-breaking cold. The National Weather Service warns of "brutally cold temperatures" persisting until Wednesday, with wind chills reaching minus 30 degrees Fahrenheit. Subzero temperatures affect 80% of the US, leading to school closures, flight cancellations, and power outages. The Arctic blast, originating from western Canada, brings hazardous conditions and has already caused several deaths.
Read The Rest at :