| Tongatapu/'Eua |
 |
| Partly Cloudy |
 E  15-20 knts |
| Temperature: 21°C |
| Ha'apai |
 |
| Cloudy periods with few showers |
| E 15-25 knts |
| Temperature: 24°C |
| Vava'u |
|
| Cloudy periods with few showers |
| SE 15-25 knts |
| Temperature: 22°C |
| Niuafo'ou |
|
| Cloudy periods with few showers |
| SE 15-25 knts |
| Temperature: 25°C |
| Niuatoputapu |
|
| Cloudy periods with few showers |
| SE 15-25 knts |
| Temperature: 25°C |