Track everything from current conditions, forecasts and potential impacts from the severe weather outbreak here.

If you have ever noticed small black diagonal lines on a severe weather map, those markings have a specific meaning. The system is called hatching, and it is used by the Storm Prediction Center to ...

HE’S BROUGHT THE SNOW MAPS OUT. OKAY, WELL, RIGHT NOW WE’RE LOOKING AT A RAIN MAP. IT’S RAIN ON THE RADAR. ALL THE GREEN THAT YOU SEE. IT’S MOVING TOWARDS THE BALTIMORE AREA. IT’S ALREADY STARTING IN ...