Jam Jerrup Weather Forecast
- 6
- 15
Mostly sunny
- 5
- 17
Shower or two
- 7
- 15
Rain
- 7
- 14
Rain. Windy
- 7
- 15
Showers. Becoming windy
- 6
- 13
Showers. Windy
- 7
- 15
Shower or two
Today 7 Aug Central
Partly cloudy. Slight chance of a shower about the ranges, near zero chance elsewhere. Winds northwesterly 15 to 20 km/h becoming light in the early afternoon then becoming north to northeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 11 and 16.
Western Port Local Waters
- Wind
- West to northwesterly below 10 knots becoming east to southeasterly in the evening then becoming northeasterly in the late evening.
- Seas
- Below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system to the northeast extends a ridge over the state. The ridge will slowly move eastwards east of Victoria, making way for northerly flow ahead of a strong cold front. The cold front approaches during Saturday and will cross the state on Sunday. A low pressure system will move across Bass Strait on Monday morning in the wake of Sunday's front.
Jam Jerrup Temperature Statistics View More
August Temperature
Rhyll (23km)
Lowest 1 August, 2026
5.1 °CAverage August
10.7 °CHighest 2 August, 2026
16.1 °C
Climate (2021–2026)
Rhyll (23km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C