Cannonball Bay Weather Forecast
- 9
- 13
Shower
- 10
- 15
Shower
- 10
- 14
Shower
- 8
- 13
Shower
- 6
- 15
Shower
- 8
- 13
Shower
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- 14
Shower
Today 23 Aug Western
Cloudy. High chance of showers. Winds northwesterly 25 to 40 km/h.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Northwesterly 20 to 30 knots.
- Seas
- 2 to 2.5 metres.
- 1st Swell
- West to southwesterly 4 metres.
- Weather
- Cloudy. 80% chance of showers.
- Weather Situation
- A high pressure system lies over the northern Tasman Sea, with a cold front forecast to approach and cross Tasmania on Monday. A low pressure system will move south over Victoria on Tuesday morning and lie near the east and south of Tasmania by late Tuesday, with the low to move away to the east on Wednesday morning. A high pressure system over South Australia is expected to extend a ridge over Tasmania later Wednesday, with the high to move to the north of the state on Thursday and another cold front to approach the southwest late.
Cannonball Bay Temperature Statistics View More
August Temperature
Strahan Airport (43km)
Lowest 5 August, 2026
1.3 °CAverage August
9.8 °CHighest 18 August, 2026
18.5 °C
Climate (2021–2026)
Strahan Airport (43km)
Average Low 2021–2026
8.4 °CAverage 2021–2026
12.4 °CAverage High 2021–2026
17.1 °C