Cunningham Bay Weather Forecast
- 12
- 21
Showers increasing. Windy
- 6
- 15
Showers easing. Windy
- 9
- 17
Showers increasing
- 8
- 13
Showers
- 8
- 15
Shower or two
- 9
- 17
Shower or two
- 9
- 17
Shower or two
Today 19 Sep Central
Partly cloudy. High chance of showers, most likely this evening with possible small hail near the Otways. The chance of a thunderstorm in the east. Damaging winds possible. Winds northerly 30 to 45 km/h turning west to northwesterly 25 to 35 km/h during the afternoon and evening. Daytime maximum temperatures between 17 and 22.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northwesterly 20 to 30 knots decreasing to 15 to 25 knots in the middle of the day then tending west to northwesterly 20 to 30 knots in the late afternoon. Winds reaching up to 35 knots offshore in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- West to southwesterly 1 to 2 metres, increasing to 2 to 3 metres by early evening, then tending westerly 2.5 to 3 metres later in the evening.
- Weather
- Mostly sunny. 90% chance of showers, with possible small hail at night. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A weak high pressure system lies over the Tasman Sea, while a cold front approaching from the west will move across Bass Strait this afternoon and evening. Several other fronts will follow over the coming days. A new ridge of high pressure will develop south of the Bight early next week.
Cunningham Bay Temperature Statistics View More
September Temperature
Rhyll (8km)
Lowest 6 September, 2025
6.6 °CAverage September
12.9 °CHighest 15 September, 2025
22.4 °C
Climate (2020–Present)
Rhyll (8km)
Average Low 2020–2025
12.1 °CAverage 2020–2025
15.1 °CAverage High 2020–2025
19.3 °C