Hastings Jetty Weather Forecast
- 10
- 26
Mostly clear
- 19
- 33
Windy. Partly cloudy
- 12
- 20
Partly cloudy
- 13
- 21
Showers
- 10
- 17
Partly cloudy
- 9
- 23
Possible shower
- 13
- 20
Cloudy
Today 3 Dec Mornington Peninsula
Mostly clear. Winds northerly 15 to 25 km/h.
Western Port Local Waters
- Wind
- Northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
- Seas
- Below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system over the Tasman Sea directs a northwesterly flow over Victoria, strengthening this evening and Thursday ahead of a trough which will cross the state late on Thursday. Another weak trough and low pressure system are expected to move over Victoria on Friday, before a cold front moves over the south during Saturday. A ridge of high pressure is then forecast to build over the state on Sunday.
Hastings Jetty Temperature Statistics View More
December Temperature
Cerberus (6km)
Lowest 2 December, 2025
10.5 °CAverage December
12.8 °CHighest 1 December, 2025
16 °C
Climate (2020–Present)
Cerberus (6km)
Average Low 2020–2025
10.1 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.5 °C