Cook Island Weather Forecast
- 19
- 24
Rain
- 15
- 24
Sunny morning. Shower or two
- 14
- 22
Shower or two
- 15
- 23
Shower or two
- 17
- 24
Shower or two
- 17
- 24
Shower or two
- 17
- 24
Shower or two
Today 19 May Tweed Heads
Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm in the morning. Winds northerly 20 to 25 km/h tending northwesterly 15 to 25 km/h in the early morning then becoming light in the evening.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Northerly 20 to 25 knots, reaching up to 30 knots during the morning. Winds turning westerly 15 to 25 knots in the evening.
- Seas
- 2 to 3 metres, decreasing to 1.5 to 2 metres around midday.
- 1st Swell
- Northeasterly 2 metres, tending easterly 2 to 2.5 metres during the morning, then tending northeasterly 2.5 to 3 metres during the afternoon.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm.
Cook Island Temperature Statistics View More
May Temperature
Coolangatta (7km)
Lowest 9 May, 2026
9.5 °CAverage May
19.7 °CHighest 7 May, 2026
27.5 °C
Climate (2021–Present)
Coolangatta (7km)
Average Low 2021–2026
16.3 °CAverage 2021–2026
20.4 °CAverage High 2021–2026
25.5 °C