Joist Reef Weather Forecast
- 24
- 25
Mostly fine
- 24
- 24
Chance of a shower
- 24
- 24
Chance of a shower
- 22
- 24
Chance of a shower
- 21
- 24
Chance of a shower
- 22
- 24
Showers
- 23
- 24
Rain
Today 17 May Central Coast and Whitsundays
Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Winds east to southeasterly 15 to 20 km/h becoming light in the early morning then becoming east to southeasterly 15 to 20 km/h in the morning. Overnight temperatures falling to between 13 and 18 with daytime temperatures reaching the mid to high 20s.
Joist Reef Temperature Statistics View More
May Temperature
Hamilton Island Airport (123km)
Lowest 9 May, 2026
19.7 °CAverage May
23 °CHighest 4 May, 2026
25.6 °C
Climate (2021–Present)
Hamilton Island Airport (123km)
Average Low 2021–2026
22.4 °CAverage 2021–2026
24.3 °CAverage High 2021–2026
26.5 °C