zyGrib is a Visualization of meteo data from files in GRIB Format 1 Available meteo infos (W and CH - *): Surface Pressure (*) Wind 10 m above mean sea level (*) Wind gust (*) Temperature 2 m above mean sea level (*) Potential Temperature min - max 2 m above mean sea level Relative Humidity 2 m above mean sea level (*) Total Precipitation (mm/h) (*) Total Cloud Cover (%) (*) Dew Point 2 m above mean sea level (*) 0C Isotherm Snow (Depth - Risk) CAPE (convective available potential energy) at earth level (*) Data in altitude (850 (*), 700 (*), 500 (*), 300, 200 hPa) : geopotential altitude, wind (*), temperature (*), theta-e, relative humidity (*). Waves : height, direction, period, whitecap probability, for wind waves, swell, and for significant, maximum, primary, secondary waves.