| Local Time | We May 01 | Th May 02 | Fr May 03 | Sa May 04 |
| a.m. | S 3-4 | W 3-4 | SW 4 | W 3-4 |
| p.m. | SW 3 | W 4-5 (Gusts 70 km/h) |
W 4 | W 4 |
| evening | W 2-3 | W 5 (Gusts 70 km/h) |
W 3 | W 3 |
| Nearby Weather Stations - Porpoise Bay | Distance |
| Invercargill Airport | 90.2 km |
| Dunedin | 144.4 km |
| Queenstown Airport | 185.0 km |
| SW Cape AWS | 196.7 km |
| Tara Hills AWS | 249.6 km |
| Puysegur Pt AWS | 281.7 km |
| Secretary Island | 294.5 km |
| Haast | 306.3 km |
| Timaru Airport | 349.3 km |
| Hokitika Airport | 479.5 km |
| Christchurch Airport | 515.4 km |
| Christchurch Airport | 518.1 km |
| Enderby Island | 521.3 km |
| Kaikōura Airport | 689.4 km |
