A polar vortex is slated to sweep most of the continental US bringing winter storm warnings and a hazardous freeze to ...
The polar vortex is expected to reach the Utah-Idaho border sometime in the late afternoon and evening Friday as it continues ...
These severe cold events occur when the polar jet stream – the familiar jet stream of winter that runs along the boundary ...
This blast of cold weather is due to activity of the polar vortex.
Central Indiana once again had highs around 40° on Saturday. However, this was early, around 12-1 a.m., before a cold front ...
Snow is expected to taper off around Denver by the early afternoon, while temperatures will remain well-below freezing ...
It's going to get cold in Tennessee. Meteorologists predict freezing temperatures for much of the state. Here's the latest.