Fosters Beach Weather Forecast
- 16
- 29
Partly cloudy
- 17
- 27
Rain increasing
- 17
- 24
Rain
- 15
- 22
Shower or two
- 14
- 23
Possible shower
- 12
- 24
Cloud clearing
- 13
- 23
Partly cloudy
Today 28 Feb Mornington Peninsula
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm early this evening, possibly severe with heavy rain which may lead to flash flooding. Winds east to southeasterly 15 to 25 km/h increasing to 20 to 30 km/h in the late evening.
Port Phillip Local Waters
- Wind
- Southeasterly 10 to 15 knots turning easterly 15 to 20 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm early this evening.
- Weather Situation
- A high pressure system over the southern Tasman Sea is directing a moderate to fresh east to northeasterly airstream across Victorian coastal waters. This pattern will continue across the weekend as the high moves slowly east, with a low pressure trough entering western Bass Strait late on Sunday. The trough is expected to move slowly across western and central waters on Monday before weakening over eastern Bass Strait on Tuesday. A high pressure system is forecast to move south of the Bight on Wednesday and extend a ridge over southern Victoria.
Fosters Beach Temperature Statistics View More
February Temperature
Cerberus (19km)
Lowest 3 February, 2026
7.3 °CAverage February
18.6 °CHighest 11 February, 2026
34.9 °C
Climate (2021–Present)
Cerberus (19km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
19.6 °C