| Tongatapu/'Eua |
 |
| Cloudy periods with few showers |
 SE  10-25 knts |
| Temperature: 23°C |
| Ha'apai |
|
| Cloudy periods with few showers |
| SE 15-25 knts |
| Temperature: 25°C |
| Vava'u |
|
| Cloudy periods with few showers |
| SE 10-25 knts |
| Temperature: 25°C |
| Niuafo'ou |
 |
| Cloudy Period with possible Thunderstorm |
| SE 5-15 knts |
| Temperature: 26°C |
| Niuatoputapu |
|
| Cloudy Period with possible Thunderstorm |
| SE 5-15 knts |
| Temperature: 26°C |