The frigid winter weather in 1977 and 2010 also occurred when the Arctic Oscillation was in the negative phase.

Some very challenging winter weather is expected this weekend, advisories have been hoisted Calm and cooler Thursday behind ...

LANSING, Mich. (WLNS) — An arctic air mass will continue to move into Mid-Michigan as we move throughout the rest of our ...

The long-awaited Arctic cold front is coming in tomorrow being followed by "another front" with the more reinforcing cold air into the viewing area. Temperatures heading into our Saturday will drop ...

AUSTIN (KXAN) — Central Texas is forecast to reach near-record high temperatures on Friday but a big pattern change is expected this weekend into early next week. The polar jet stream will take a deep ...

A fierce Arctic blast of bitterly cold air is poised to overtake much of the central, eastern and southern U.S. over the next ...