Pioneer Bay Weather Forecast
- 14
- 22
Possible shower
- 10
- 15
Showers
- 5
- 16
Partly cloudy
- 4
- 20
Mostly sunny
- 6
- 23
Partly cloudy
- 11
- 24
Shower or two
- 13
- 24
Showers increasing
Today 25 Sep Central
Cloudy. Slight chance of a shower. Light winds.
Western Port Local Waters
- Wind
- South to southwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A low pressure trough will move across Victoria between late Friday and early Saturday, as a band of mid-level cloud extends across the State. A cold front will clip the south of the State later Saturday, ahead of a strong high pressure system building south of the Bight. This high will extend a ridge over Tasmania and along the east coast of NSW on Sunday, before moving into the Tasman Sea late Monday.
Pioneer Bay Temperature Statistics View More
September Temperature
Rhyll (22km)
Lowest 18 September, 2026
7.2 °CAverage September
13.8 °CHighest 19 September, 2026
23.4 °C
Climate (2021–2026)
Rhyll (22km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C