Models
Cycles and lag
How current each model is, right now. This page is generated from the same telemetry that pages us.
ECMWF HRES
9min
ECMWF ENS
14min
NCEP GFS
11min
DWD ICON
22min
Cycle schedule
| Model | Cycles per day | Cycle times | Horizon | Volume per cycle |
|---|---|---|---|---|
| ECMWF HRES | 2 | 00, 12 UTC | 240 h | 620 GB |
| ECMWF ENS | 2 | 00, 12 UTC | 360 h | 4.2 TB |
| NCEP GFS | 4 | 00, 06, 12, 18 UTC | 384 h | 310 GB |
| NCEP GEFS | 4 | 00, 06, 12, 18 UTC | 384 h | 980 GB |
| DWD ICON | 4 | 00, 06, 12, 18 UTC | 180 h | 190 GB |
| DWD ICON-D2 | 8 | every 3 h | 48 h | 41 GB |
| Météo-France AROME | 8 | every 3 h | 51 h | 36 GB |