Temperatures thaw above 32 degrees Monday for the first time since Jan. 17, and we may hit 40 on Tuesday and again on Friday. Snow chances have evaporated for the upcoming weekend ...

Understanding the Polar Vortex The polar vortex is like a massive whirlpool of frigid air moving around our planet's poles.

The wild January weather across the US is expected to continue this week with forecasts for heavy rain in southern states, after a surge of Arctic air that spilled southward and delivered rare record ...

The last week of January is starting in mild conditions. This winter will remain mild into February due to a strong polar ...