Jam Jerrup Weather Forecast
- 13
- 18
Afternoon shower or two
- 7
- 15
Showers easing
- 6
- 15
Cloudy
- 4
- 20
Mostly sunny
- 8
- 22
Mostly sunny
- 7
- 23
Mostly sunny
- 8
- 25
Sunny
Today 12 Oct Central
Partly cloudy. High chance of showers in the east, medium chance elsewhere. The chance of a thunderstorm in the early afternoon, possibly severe with damaging winds in the east. Winds west to southwesterly 25 to 35 km/h.
Western Port Local Waters
- Wind
- Southwesterly 15 to 20 knots, reaching up to 25 knots west of Sandy Point in the afternoon. Winds tending westerly in the late evening.
- Seas
- Below 1 metre, increasing to 1.5 to 2 metres west of Sandy Point around midday.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A trough over far eastern Victoria will move over the Tasman Sea this evening and a cold front will move across Tasmania and Bass Strait on Tuesday morning. A cool southwesterly airstream will follow as a high pressure system drifts eastwards across the Bight. By Thursday the high will be centred near Tasmania and will direct a warmer east to northeasterly flow over Victoria. The high will move over the Tasman Sea on Friday.
Jam Jerrup Temperature Statistics View More
October Temperature
Rhyll (23 km)
Lowest 4 October, 2026
9.7 °CAverage October
14.5 °CHighest 9 October, 2026
24.6 °C
Climate (2021–2026)
Rhyll (23 km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C