| Tongatapu/'Eua |
 |
| Mainly Fine |
S 5-10 knts |
| Temperature: 26°C |
|
| Ha'apai |
 |
| Partly Cloudy |
SW 5-10 knts |
| Temperature: 26°C |
|
| Vava'u |
 |
| Partly Cloudy |
NE 5-10 knts |
| Temperature: 27°C |
|
| Niuafo'ou |
 |
| Partly Cloudy |
E 10-15 knts |
| Temperature: 27°C |
|
| Niuatoputapu |
 |
| Partly Cloudy |
NE 10-15 knts |
| Temperature: 27°C |
|