| Tongatapu/'Eua |
 |
| Partly Cloudy |
 SE  0-10 knts |
| MAX: 31°C MIN: 21°C |
| Ha'apai |
|
| Partly Cloudy |
| SE 0-10 knts |
| MAX: 30°C MIN: 23°C |
| Vava'u |
|
| Partly Cloudy |
| E 0-10 knts |
| MAX: 30°C MIN: 22°C |
| Niuafo'ou |
|
| Partly Cloudy |
| E 5-15 knts |
| MAX: 31°C MIN: 25°C |
| Niuatoputapu |
|
| Partly Cloudy |
| E 5-15 knts |
| MAX: 31°C MIN: 24°C |