| Tongatapu/'Eua |
 |
| Partly Cloudy |
CALM/VRB 0-5 knts |
| Temperature: 28°C |
|
| Ha'apai |
 |
| Partly Cloudy |
CALM/VRB 0-5 knts |
| Temperature: 28°C |
|
| Vava'u |
 |
| Mainly Fine |
CALM/VRB 0-5 knts |
| Temperature: 27°C |
|
| Niuafo'ou |
 |
| Mainly Fine |
E 10 knts |
| Temperature: 30°C |
|
| Niuatoputapu |
 |
| Mainly Fine |
E 10 knts |
| Temperature: 30°C |
|