A series of cold fronts the last few weeks has kept Florida downright chilly, as another winter storm starts to take aim this weekend

According to the National Weather Service, a polar vortex will impact most of the country this weekend, here is what you need to know.

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If you thought last week was cold, hold onto your hot lattes and be ready to bundle up as ( another ) winter storm is forecast to plunge arctic air deep into the Deep South by early next week.

A disruption in the polar vortex is about to send an Arctic air mass from Siberia as far south as Florida. Yes, Siberia—and it’s as dramatic as it sounds. As many as 47 states will experience unseasonably cold temperatures. Some areas will be hit with dangerous wind chills as low as 40 below zero.

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans. See maps of the arctic blast.

VIRGINIA BEACH, Va. — Looking ahead to next week, a major arctic blast is expected to settle into Hampton Roads and Mid-Atlantic. The region will likely deal with the coldest weather so far this winter season.

Temperatures are projected to remain frigid in Hampton Roads, with highs only reaching the 20s on both Tuesday and Wednesday.

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The term 'vortex' doesn't mean anything scary, it just describes the direction air is traveling. Saving more, paying down debt and building wealth are top financial goals for many Americans. CNBC's Senior Personal Finance Correspondent Sharon Epperson and Anchor Kelly Evans share advice on how to do a financial reset to meet those goals.