| Tongatapu/'Eua |
 |
| Light Rain |
 SE  10 knts |
| Temperature: 25°C |
| Ha'apai |
 |
| Cloudy periods with few showers |
| SE 15 knts |
| Temperature: 25°C |
| Vava'u |
|
| Cloudy periods with few showers |
| SE 15 knts |
| Temperature: 25°C |
| Niuafo'ou |
|
| Cloudy periods with few showers |
| SE 10 knts |
| Temperature: 26°C |
| Niuatoputapu |
|
| Cloudy periods with few showers |
| SE 10 knts |
| Temperature: 26°C |