| Tongatapu/'Eua |
 |
| Cloudy periods with few showers |
 SW  15-25 knts |
| Temperature: 23°C |
| Ha'apai |
|
| Cloudy periods with few showers |
| SW 15-25 knts |
| Temperature: 24°C |
| Vava'u |
|
| Cloudy periods with few showers |
| SW 15-20 knts |
| Temperature: 24°C |
| Niuafo'ou |
|
| Cloudy periods with few showers |
| SW 15-20 knts |
| Temperature: 26°C |
| Niuatoputapu |
|
| Cloudy periods with few showers |
| SW 15-20 knts |
| Temperature: 26°C |