Weather forecast for 10 daysTonga
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Weather forecast for the weekend
Sunday 18. Oct 2026
- 23°C
- 19°C
Cloudy / Wind
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 38km/hSSE 149°
- Humidity: 71%
- UV index: 8
- Sunrise: 06:06 +13
- Sunset: 18:45 +13
- details ▼
On Sunday, 18th of October, windy and mostly cloudy conditions are expected throughout the day.
Daytime will witness a high of a temperate 23°C, slightly diverging from the predicted night low of a breezy 19°C.
The top temperature for today will be a few degrees lower than the average high in October of 26.4°C.
Sunrise will be at 06:06 and sunset at 18:45; the daylight will last for 12h and 38min.
Daytime will witness a high of a temperate 23°C, slightly diverging from the predicted night low of a breezy 19°C.
The top temperature for today will be a few degrees lower than the average high in October of 26.4°C.
Sunrise will be at 06:06 and sunset at 18:45; the daylight will last for 12h and 38min.
Long-term weather forecast
- Sunday
- 18. Oct 2026
- 23°C
- 19°C
Cloudy / Wind
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 38km/hSSE 149°
- Humidity: 71%
- UV index: 8
- Sunrise: 06:06 +13
- Sunset: 18:45 +13
- details ▼
- Monday
- 19. Oct 2026
- 22°C
- 19°C
AM Clouds / PM Sun
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 31km/hSSE 154°
- Humidity: 61%
- UV index: 11
- Sunrise: 06:05 +13
- Sunset: 18:45 +13
- details ▼
- Tuesday
- 20. Oct 2026
- 22°C
- 20°C
Partly Cloudy / Wind
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 33km/hSE 141°
- Humidity: 61%
- UV index: 11
- Sunrise: 06:05 +13
- Sunset: 18:45 +13
- details ▼
- Wednesday
- 21. Oct 2026
- 22°C
- 20°C
Partly Cloudy / Wind
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 33km/hSE 129°
- Humidity: 64%
- UV index: 11
- Sunrise: 06:04 +13
- Sunset: 18:46 +13
- details ▼
- Thursday
- 22. Oct 2026
- 22°C
- 20°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 31km/hESE 121°
- Humidity: 64%
- UV index: 11
- Sunrise: 06:03 +13
- Sunset: 18:46 +13
- details ▼
- Friday
- 23. Oct 2026
- 22°C
- 21°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 29km/hESE 119°
- Humidity: 66%
- UV index: 11
- Sunrise: 06:03 +13
- Sunset: 18:47 +13
- details ▼
- Saturday
- 24. Oct 2026
- 22°C
- 21°C
Partly Cloudy / Wind
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 33km/hESE 113°
- Humidity: 68%
- UV index: 11
- Sunrise: 06:02 +13
- Sunset: 18:47 +13
- details ▼
- Sunday
- 25. Oct 2026
- 23°C
- 21°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 30km/hESE 109°
- Humidity: 68%
- UV index: 11
- Sunrise: 06:01 +13
- Sunset: 18:48 +13
- details ▼
- Monday
- 26. Oct 2026
- 23°C
- 21°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 29km/hESE 110°
- Humidity: 74%
- UV index: 11
- Sunrise: 06:00 +13
- Sunset: 18:48 +13
- details ▼
- Tuesday
- 27. Oct 2026
- 23°C
- 21°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 28km/hESE 111°
- Humidity: 75%
- UV index: 11
- Sunrise: 06:00 +13
- Sunset: 18:48 +13
- details ▼
The extended forecast points to a period where cloudy skies are forecasted day to day.
Rainfall is not anticipated in Nuku'alofa in the upcoming days.
Highs will stay within a very narrow margin in the upcoming period. Expected highs will hover between 22°C and 23°C, while the lowest nighttime temperatures will be also relatively consistent, as the overnight low will fall between 19°C and 21°C.
The warmest days in Nuku'alofa will be Sunday, next Sunday through next Tuesday, with a maximum of 23°C; on all other days, the maximum temperature remains steady at 22°C.
Rainfall is not anticipated in Nuku'alofa in the upcoming days.
Highs will stay within a very narrow margin in the upcoming period. Expected highs will hover between 22°C and 23°C, while the lowest nighttime temperatures will be also relatively consistent, as the overnight low will fall between 19°C and 21°C.
The warmest days in Nuku'alofa will be Sunday, next Sunday through next Tuesday, with a maximum of 23°C; on all other days, the maximum temperature remains steady at 22°C.
Updated: Oct 17, 2026 @ 14:14:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Today, in Nuku'alofa, windy and gray conditions will prevail.
Today, the maximum temperature will be 23°C, while the minimum temperature will be 19°C.
The maximum temperature will be moderately lower than the average highest temperature of 26.4°C in October. The lowest temperature will be in line with the average low of 19.7°C.
The maximum temperature will be moderately lower than the average highest temperature of 26.4°C in October. The lowest temperature will be in line with the average low of 19.7°C.
On Sunday, in Nuku'alofa, sunrise will be at 06:06 and sunset at 18:45 (+13).
In Nuku'alofa, the length of the day today will be 12h and 38min.
