(NOTE: For a more, see the List of Current Watches and Warnings)
Windy.com is a weather nerd's dream site. If you advance the time bar or press the play button, Windy will illustrate one weather model's forecast (which may or may not be right). This one is the ECMWF (European Centre for Medium-Range Weather Forecasts). Click the button in the upper right to change the display to include temperature, radar, clouds, waves, and warnings. If you understand more about the weather, you can even look at upper air movement at different altitudes.
Future Loop. Use the control buttons to manage speed and direction. For Z (Zulu) Time, subtract 6 hours in Daylight Savings (or 5 hours in Standard Time) to know how to read the time. This is from the National Weather Service.