Morning Overview on MSN

A polar vortex break can flip your weather fast. Here’s why

When the polar vortex stumbles, the weather at ground level can pivot from mild to brutal in a matter of days. A circulation ...
Hosted on MSN

Icy air has descended on the US. Is the polar vortex to blame?

The frigid stream of air that plunged down into the Central U.S. this week is breaking cold records from South Dakota to Texas, with temperatures in the single digits setting records in many locations ...
Staten Island Advance

N.Y. weather: A polar vortex split will bring new waves of Arctic air. Here’s what to expect

STATEN ISLAND, N.Y. — Despite Staten Island Chuck’s recent forecast for an early spring, it appears that New York City residents must brace for yet another wave of Arctic air. Last month, the five ...
The Boston Globe

Polar plunge: Another blast of icy vortex air is on the way. See how cold New England will get.

Boston has seen just one day so far this month where the average temperature was above the seasonal norm, daring me to ask — are you over the cold yet? Astronomical winter hasn’t even arrived (that ...
Commercial Appeal

Polar vortex bringing more cold air to Tennessee. How to dress for frigid weather

An Arctic air blast will bring frigid temperatures to the central and eastern United States this weekend, including Tennessee. Overnight temperatures in Tennessee are expected to drop into the 20s and ...