GFS forecasts


The Global Forecast System (GFS) is a weather forecast model produced by the National Centers of Environmental Prediction (NCEP).

GFS data are available from one month ago up to day+15.

​​​​​​​The GFS web service, available worldwide, delivers time series of :

  • Temperature (at 2 m)
  • Relative Humidity (at 2 m)
  • Pressure (at 2 m)
  • Wind speed and direction (at 10 m)
  • Rainfall
  • Snowfall
  • Snow depth
  • Global Horizontal Irradiation (GHI)

Time step range from 1 min up to 1 month. The spatial resolution is 0,25°.

The manual access via this web service interface is free, and the web service data availability is from about a month ago up to day+3.

The automatic access availabilty is from 2019 up to day+15.  Contact us for a quotation.

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