| Stations Date (EDT) |
Temp. (°F) |
Weather |
Wind - | Pressure (hPa) |
Trend |
||
| Speed (knots) |
Gusts (knots) |
Direct. |
|||||
| Aeroparque 04 Jul 09:00 |
50 | fair | 4-6 | - | W | 1019 | steady |
| Colonia Sacramento (AP) 04 Jul 09:00 |
42 | few clouds | 4-6 | - | N | 1018 | steady |
| Mar del Plata (AP) 04 Jul 09:00 |
44 | nearly cloudless | 11-15 | - | W | 1015 | + 1,3 hPa in 3 hours |
| Carrasco (AP) 04 Jul 09:00 |
42 | - | 0-0 | - | - | 1019 | increasing |
