This article originally appeared on Austin American-Statesman: When will polar vortex reach Texas? Arctic blast to bring freezing temps on Monday A polar vortex, a weather pattern similar to the ...

This system, driven south by a fluctuation in the polar vortex—a vast low-pressure area circling the Arctic—is expected to send a blast of cold air into Texas as the second week of January begins.

The severe weather is typical for this time of year but also unpredictable. Forecasters said Texas may see hail as large as ...

DILLSBURG — By the end of the first 300 meters of the girls 800-meter run at Saturday’s Arctic Blast Invitational, Northern’s Anna Lehman had charged to a healthy lead over the competition ...