36 HR ETA FCST FROM 00Z 1/24 | 24 HR ETA FCST FROM 12Z 1/24 |
18 HR ETA FCST FROM 18Z 1/24 | 12 HR ETA FCST FROM 00Z 1/25 |
The trend by the Eta to produce a stronger 500 mb low on the east coast and track it further to the west with each run is quite evident.