Check the weather in Rarotonga, Cook Island, for the next 15 days. Explore the available daily forecast and extended temperature outlook.
Data last collected (your local time).
Rarotonga Extended Weather Outlook
The available forecast for Rarotonga covers 14 of the next 15 days, from Oct 24, 2026 – Nov 6, 2026. Forecast daytime highs range from 21°C to 23°C. Forecast lows range from 20°C to 23°C.
Forecasts further ahead are less certain. Check back for updated guidance before making plans.
Weather in Rarotonga for the Next 15 Days
Available daily conditions, high and low temperatures (°C), and wind.
DatePeriodConditionsTemperatureWind
2026-10-24SaturdayDailyLight rain21.0°C / 20.0°CSoutheast force 4-5 / Southeast force 3-42026-10-25this SundayDailyCloudy22.0°C / 20.0°CSoutheast force 4-5 / East force 4-52026-10-26next MondayDailyOvercast to Light rain22.0°C / 21.0°CEast force 4-5 / East force 4-52026-10-27next TuesdayDailyCloudy22.0°C / 22.0°CEast force 4-5 / East force 4-52026-10-28next WednesdayDailyClear to Light rain23.0°C / 22.0°CEast force 4-5 / East force 4-52026-10-29next ThursdayDailyLight rain23.0°C / 23.0°CEast force 4-5 / East force 4-52026-10-30next FridayDailyLight rain to Rain23.0°C / 23.0°CEast force 4-5 / East force 4-52026-10-31next SaturdayDailyRain23.0°C / 22.0°CEast force 4-5 / Northeast force 3-42026-11-01next SundayDailyRain23.0°C / 21.0°CEast force 3-4 / Southeast force 4-52026-11-02the Monday after nextDailyOvercast21.0°C / 20.0°CSouth force 4-5 / Southeast force 3-42026-11-03the Tuesday after nextDailyCloudy21.0°C / 20.0°CSoutheast force 3-4 / Southeast force 3-42026-11-04the Wednesday after nextDailyOvercast to Rain21.0°C / 21.0°CSoutheastbelow force 3 / Southeastbelow force 32026-11-05the Thursday after nextDailyRain22.0°C / 22.0°CSoutheastbelow force 3 / Southeastbelow force 32026-11-06the Friday after nextDailyOvercast to Cloudy23.0°C / 23.0°CSoutheastbelow force 3 / Southeastbelow force 3