Wallace Island Weather Forecast
- 19
- 21
Partly cloudy
- 20
- 21
Sunny
- 20
- 21
Partly cloudy
- 20
- 21
Partly cloudy
- 21
- 21
Partly cloudy
- 19
- 21
Sunny
- 18
- 20
Shower
Today 10 Jul Central Coast and Whitsundays
Mostly sunny morning. The chance of fog in the north in the early morning. Slight chance of a shower, most likely in the afternoon. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the morning then becoming light in the evening. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching 22 to 27.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots offshore north of Hamilton Island early in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly 1 to 1.5 metres offshore, decreasing to around 1 metre around midday.
- Weather
- Mostly sunny.
Wallace Island Temperature Statistics View More
July Temperature
Middle Percy Island (52km)
Lowest 9 July, 2026
15.7 °CAverage July
19.1 °CHighest 2 July, 2026
24.2 °C
Climate (2021–2026)
Middle Percy Island (52km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
25.5 °C