NOAA's powerful Global Forecast System model was upgraded today, providing forecasters with a more accurate 4-D picture of how a weather system will evolve. The upgrade is the latest of a number of model improvements rolling out this spring and summer, thanks to increased supercomputing power NOAA acquired earlier this year. More information on the May 11, 2016 GFS upgrade here: http://www.noaa.gov/noaa’s-premier-forecast-model-goes-four-dimensional Video Credit: NOAA | U.S. National Weather Ser

This is what the latest GFS forecast model shows happening to Lee and other systems in the future. Remember, this is just 1 model and 1 run and doesn't necessarily reflect exactly what will happen in the future. More on the hurricane and other earth science news stories at https://weatherboy.com | Weatherboy Weather

4.4K views · 22 reactions | The National Weather Service's GFS model generates this animated forecast into Sunday morning. | Tom Skilling | Facebook

The American GFS forecast model continues to show a rather ominous outlook for what is likely to be Tropical Cyclone Eta in the coming days. After forming east of Central America, the GFS brings the storm north towards Florida for a prolonged impact there next weekend; it then drags the storm up the east coast as a major storm system that could have wide-ranging impacts if it verifies. This animation simulates 850 hPa heights, wind in knots, and MSLP centers for a week starting from Friday after

Bharat Forecast System launched today, set to double weather prediction accuracy #Super6 | Akshita Nandagopal | India Today