Petcheys Bay Weather Forecast
- 14
- 20
Partly cloudy
- 10
- 21
Shower or two
- 9
- 17
Showers
- 5
- 13
Showers
- 4
- 15
Possible shower
- 4
- 17
Partly cloudy
- 5
- 20
Partly cloudy
Today 10 Oct South East
Partly cloudy. Medium chance of showers in the south, becoming less likely in the late afternoon and evening. Near zero chance of rain elsewhere. Winds northwesterly 35 to 50 km/h. Daytime maximum temperatures between 15 and 21.
Channel
- Wind
- Northwesterly 20 to 30 knots decreasing to 15 to 25 knots in the late afternoon then decreasing to 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A cold front crosses the state from the west today. The airstream tends northwesterly on Sunday with a cold front embedded in the flow forecast to cross early Monday morning, followed by another cold front Monday evening, shifting the flow a cooler southwesterly into Tuesday. A high pressure centre is forecast to approach the west of Tasmania during Wednesday.
Petcheys Bay Temperature Statistics View More
October Temperature
Dover (15 km)
Lowest 8 October, 2026
1.4 °CAverage October
9.4 °CHighest 1 October, 2026
20.7 °C
Climate (2021–2026)
Dover (15 km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
10 °CAverage High 2021–2026
17 °C