Polar vortex: cold that has killed dozens to give way to 'spring-like' weather

Meteorologists predict big shift in temperature early next weekRapid thaw could create burst pipes and flooded riversThe bitter cold gripping the American east and midwest, blamed for claiming at least two dozen lives so far, is expected to turn into spring-like weather by early next week, according to forecasters.Just days after arctic conditions, temperatures are expected to climb by as much as 80 degrees Fahrenheit in some regions. Experts said the rapid thaw is unprecedented, and could create its own problems – bursting pipes, flooding rivers and crumbling roads. Continue reading…
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