Weather forecast for 10 daysCook Islands

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 23°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hSE 132°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:00 -10
  • Sunset: 18:45 -10
  • ▼
On Saturday, in Avarua District, clouds and sunshine will create a dynamic sky throughout the day.
Slight changes in temperature are predicted, reaching a high of a moderately hot 23°C and decreasing to a low of an agreeable 20°C.
On Saturday, the expected high will be moderately lower than the average October maximum of 26°C.
Sunrise will be at 06:00 and sunset at 18:45; the daylight will last for 12h and 46min.

Sunday 25. Oct 2026

  • 23°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hESE 109°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:59 -10
  • Sunset: 18:46 -10
  • ▼
On Sunday, 25th of October, partly cloudy skies will persist, making for a mix of sun and clouds.
Temperature shifts will be modest, ranging from a peak of a warm 23°C to a low of a pleasant 20°C.
Sunday's high temperature is expected to be relatively lower than the typical October peak of 26°C.
Sunrise will be at 05:59 and sunset at 18:46; the daylight will last for 12h and 47min.

Long-term weather forecast

  • Wednesday
  • 21. Oct 2026
  • min.
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 9km/hSE 137°
  • Humidity: 64%
  • UV index: 0
  • Sunrise: 06:02 -10
  • Sunset: 18:44 -10
  • ▼
  • Thursday
  • 22. Oct 2026
  • 23°C
  • 20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hESE 105°
  • Humidity: 60%
  • UV index: 10
  • Sunrise: 06:01 -10
  • Sunset: 18:45 -10
  • ▼
  • Friday
  • 23. Oct 2026
  • 23°C
  • 20°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 16km/hS 179°
  • Humidity: 59%
  • UV index: 8
  • Sunrise: 06:01 -10
  • Sunset: 18:45 -10
  • ▼
  • Saturday
  • 24. Oct 2026
  • 23°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hSE 132°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 06:00 -10
  • Sunset: 18:45 -10
  • ▼
  • Sunday
  • 25. Oct 2026
  • 23°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hESE 109°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:59 -10
  • Sunset: 18:46 -10
  • ▼
  • Monday
  • 26. Oct 2026
  • 24°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 21km/hE 85°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 05:59 -10
  • Sunset: 18:46 -10
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 24°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 18km/hE 82°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 05:58 -10
  • Sunset: 18:47 -10
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 24°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 19km/hE 89°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:57 -10
  • Sunset: 18:47 -10
  • ▼
  • Thursday
  • 29. Oct 2026
  • 25°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 18km/hENE 77°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:57 -10
  • Sunset: 18:48 -10
  • ▼
  • Friday
  • 30. Oct 2026
  • 25°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 16km/hENE 72°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:56 -10
  • Sunset: 18:48 -10
  • ▼
Looking ahead to the next ten days, primarily cloudy and occasionally sun-filled weather is expected.
Rain is not anticipated in Avarua District in the upcoming period.
Highs will stay within a very narrow margin in the upcoming days. Maximum temperatures will fall between 23°C and 25°C, while the low temperature range extends from 18°C to 22°C.
Next Thursday and Friday, with the highest temperature of 25°C, will be the warmest days in Avarua District; Thursday through Sunday, with the highest temperature of 23°C, will be the coldest days in Avarua District.
Updated: Oct 22, 2026 @ 06:48:27 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Avarua District, predominantly cloudy and occasionally clear weather is predicted for the next ten days.

The maximum temperature will vary between 23°C and 25°C, while the minimum temperature will be between 18°C and 22°C.

The warmest days will be next Thursday and Friday, with a maximum of 25°C. The coldest days will be Thursday through Sunday, with a maximum of 23°C.

On Saturday, in Avarua District, clouds and sunshine will alternate throughout the day.

On Saturday, the highest temperature will be 23°C, while the lowest temperature will be 20°C.

On Sunday, clouds and sunshine will create a dynamic sky throughout the day.

On Sunday, the highest temperature will be 23°C, while the lowest temperature will be 20°C.