Up to 360 hours ahead
Stamps are available at 24 hour time steps.
Rain amount probabilities for days 1 to 14 are available.
Updates 2 times per day from 07:55 GMT and 19:55 GMT
Charts are plotted using 0.25° grib data sets
This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF)
Source www.ecmwf.int
This ECMWF data is published under a Creative Commons Attribution 4.0 International (CC BY 4.0). https://creativecommons.org/licenses/by/4.0/
Disclaimer: ECMWF does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use.