Walter Island Weather Forecast
- 20
- 21
Sunny
- 21
- 22
Sunny
- 20
- 21
Partly cloudy
- 20
- 21
Partly cloudy
- 20
- 21
Shower
- 21
- 21
Shower
- 20
- 21
Shower
Today 11 Aug Capricornia
Sunny. Patches of morning frost in the southwest. Light winds. Daytime maximum temperatures in the mid to high 20s.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- South to southwesterly 10 to 15 knots tending south to southeasterly in the morning then tending northeast to southeasterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A weak ridge of high pressure will develop across northern Queensland waters today as high [1018 hPa] over central Australia moves east across the state and remain in place for several days.
Walter Island Temperature Statistics View More
August Temperature
Middle Percy Island (7km)
Lowest 3 August, 2026
15.8 °CAverage August
18.8 °CHighest 8 August, 2026
22.1 °C
Climate (2021–2026)
Middle Percy Island (7km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
25.5 °C