Plot Description: 250-hPa wind barbs with magnitude shaded in knots and heights contoured in geopotential meters from the Global Forecast System (GFS), the North American Model (NAM), and the European Centre for Medium-Range Weather Forecasts (ECMWF). The products are provided “as is” and are intended for research purposes only (disclaimer).

All model data provided courtesy of NOAA/NCEP or ECMWF.