Bass Weather Forecast
- 11
- 19
Clear
- 12
- 19
Mostly sunny
- 10
- 19
Mostly sunny
- 12
- 21
Sunny
- 13
- 21
Shower or two
- 13
- 19
Showers
- 13
- 18
Shower or two
Today 12 May Central
Clear. The chance of fog in the south later this evening. Winds northeast to southeasterly 15 to 20 km/h becoming light in the late afternoon.
Western Port Local Waters
- Wind
- East to southeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A large high pressure system centred southeast of Tasmania extends a ridge up the east coast of Australia, which will persist for most of the week as the high moves slowly southeastwards. A cold front is expected to approach from the southwest late Friday then move across Victoria over the weekend.
Bass Temperature Statistics View More
May Temperature
Rhyll (10km)
Lowest 7 May, 2026
8.1 °CAverage May
14.8 °CHighest 1 May, 2026
25.2 °C
Climate (2021–Present)
Rhyll (10km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
19.3 °C