Harrison Island Weather Forecast
- 12
- 23
Clear
- 13
- 23
Partly cloudy
- 12
- 24
Sunny
- 12
- 24
Sunny
- 12
- 24
Sunny
- 13
- 23
Partly cloudy
- 14
- 23
Shower
Today 26 Jul Capricornia
Clear. Light winds.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre offshore southern waters.
- Weather
- Mostly clear.
- Weather Situation
- A ridge extends over the south Queensland waters. A high [1027 hPa] over southeast Australia will reach the Tasman Sea on Monday and continue moving east. A weak trough will cross the southeast waters late on Tuesday and early on Wednesday. A new ridge will extend over the south Queensland waters behind the trough.
Harrison Island Temperature Statistics View More
July Temperature
Williamson Airfield (37km)
Lowest 16 July, 2026
3.4 °CAverage July
17.2 °CHighest 3 July, 2026
27.2 °C
Climate (2021–2026)
Williamson Airfield (37km)
Average Low 2021–2026
17.5 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
28.8 °C