From the NOAA Environmental Visualization Laboratory:
A new visualization system provides access to real-time NOAA Global Forecast System weather model data. NOAA weatherView uses advanced techniques to show global wind data, along with other layers such as the day-night terminator, air temperature, precipitation, pressure, and atmospheric moisture. The system updates every 6-hours with the latest data from the NOAA National Centers for Environmental Prediction.
Direct to weatherView