AIFSCurrently selected. ECMWF runs the Artificial Intelligence/Integrated Forecasting System (AIFS). The output of this AIFS experimental model is forecast with 6-hourly time steps out to 15 days initialised from the ECMWF operational analysis. Forecasts are produced four times per day (00/06/12/18UTC). The data are released 1 hour after the real-time. See more info here.
AROMEThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. AROME is a high resolution (2.5 km) weather forecast model which is used by various weather services in Europe. On the WZ, forecasts from Meteo France and the Norwegian Weather Service are shown for western Europe and northern Europe, respectively.
ARPEGEThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. ARPEGE is the global forecast model of the French weather service (Meteo France). It is runs with a maximum resolution of approx. 7 km in Europe and mean global grid spacing of 15 km. WZ offers forecasts up to 102 hours.
ECMWFThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. The European Centre for Medium-Range Weather Forecasts (ECMWF) creates forecasts for the upcoming 15 days and is a global leader in forecast skill. However, it offers only a small number of parameters for free. The 00Z and 12Z runs are coming in twice daily between 6 and 7 UTC and 18 and 19 UTC.
GEMThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. GEM is the global forecast model of the Canadian weather service and computes 10 day forecasts.
GFSThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. GFS is the global weather forecast model of the US weather service run at an internal resolution of 28 km. It offers a plethora of parameters for the next 15 days. Updated 4 times a day up to 384 hours ahead. The runs for the 0, 6, 12 and 18Z runs are usually coming in from 3:30, 9:30, 15:30 and 21:30 UTC, respectively.
HARMONIE (KNMI-EU)The selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. HARMONIE is developed in a european consortium and this is the output provided by the KNMI at the supercomputing facilities in Iceland. The output from Cy43 is available at a rotated lat-lon grid and regridded at our server to a grid spacing of 0.05 degree. These data are the raw data provided by the KNMI. The model is reinitialized every hour and run up to 60 hrs ahead.
ICONThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. ICON is the global weather forecast of the German weather service (DWD) with a grid spacing of approx. 13 km globally (Europe nest: 6 km). Model output is available up to 180 hours ahead for the 0Z and 12Z runs, and up to 120 hours for the 6Z and 18Z runs.
IRIEThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step.
GCGFSThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step. The GraphCast Global Forecast System (GraphCastGFS) is an experimental system set up by the National Centers for Environmental Prediction (NCEP) to produce medium range global forecasts. The horizontal resolution is a 0.25 degree latitude-longitude grid (about 28 km). The model runs 4 times a day at 00Z, 06Z, 12Z and 18Z cycles. The products are 6 hourly forecasts up to 10 days. See more info here.
UKMO EUThe selected variable and region is available, but not for 2026-04-21, 12:00. You will switch back to the first available time step.
Member:
OP 6Tue 21 Apr 12:00
12Tue 21 Apr 18:00
18Wed 22 Apr 00:00
24Wed 22 Apr 06:00
30Wed 22 Apr 12:00
36Wed 22 Apr 18:00
42Thu 23 Apr 00:00
48Thu 23 Apr 06:00
54Thu 23 Apr 12:00
60Thu 23 Apr 18:00
66Fri 24 Apr 00:00
72Fri 24 Apr 06:00
78Fri 24 Apr 12:00
84Fri 24 Apr 18:00
90Sat 25 Apr 00:00
96Sat 25 Apr 06:00
102Sat 25 Apr 12:00
108Sat 25 Apr 18:00
114Sun 26 Apr 00:00
120Sun 26 Apr 06:00
126Sun 26 Apr 12:00
132Sun 26 Apr 18:00
138Mon 27 Apr 00:00
144Mon 27 Apr 06:00
150Mon 27 Apr 12:00
156Mon 27 Apr 18:00
162Tue 28 Apr 00:00
168Tue 28 Apr 06:00
174Tue 28 Apr 12:00
180Tue 28 Apr 18:00
186Wed 29 Apr 00:00
192Wed 29 Apr 06:00
198Wed 29 Apr 12:00
204Wed 29 Apr 18:00
210Thu 30 Apr 00:00
216Thu 30 Apr 06:00
222Thu 30 Apr 12:00
228Thu 30 Apr 18:00
234Fri 01 May 00:00
240Fri 01 May 06:00
246Fri 01 May 12:00
252Fri 01 May 18:00
258Sat 02 May 00:00
264Sat 02 May 06:00
270Sat 02 May 12:00
276Sat 02 May 18:00
282Sun 03 May 00:00
288Sun 03 May 06:00
294Sun 03 May 12:00
300Sun 03 May 18:00
306Mon 04 May 00:00
312Mon 04 May 06:00
318Mon 04 May 12:00
324Mon 04 May 18:00
330Tue 05 May 00:00
336Tue 05 May 06:00
342Tue 05 May 12:00
348Tue 05 May 18:00
354Wed 06 May 00:00
360Wed 06 May 06:00
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