Discovery Bay Weather Forecast
- 8
- 13
Rain at times. Wind easing
- 5
- 12
Showers
- 6
- 12
Showers easing
- 7
- 15
Showers
- 8
- 15
Shower or two
- 7
- 14
Showers
- 6
- 11
Showers
Today 8 Jul South West
Cloudy. Very high chance of showers, tending to areas of rain over the west during the morning. The chance of a thunderstorm, possibly severe. Winds northerly 30 to 45 km/h turning northwesterly 25 to 40 km/h in the late morning then decreasing to 20 to 30 km/h in the late afternoon. Daytime maximum temperatures around 12.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- North to northwesterly 25 to 30 knots, reaching up to 40 knots in the late morning. Winds turning westerly in the early afternoon.
- Seas
- 2.5 to 4 metres.
- 1st Swell
- Westerly 3 to 5 metres.
- Weather
- Cloudy. 95% chance of rain, with possible small hail in the far west in the evening. The chance of a thunderstorm from the late morning, possibly severe.
- Weather Situation
- A cold front over Victorian will clear to the east this evening. A ridge of high pressure will follow overnight and into Wednesday ahead of another cold front that is expected to cross Victorian waters on Thursday. A new ridge of high pressure is expected to hover over the state later this week ahead of a third cold front on Sunday.
Discovery Bay Temperature Statistics View More
July Temperature
Portland Airport (12km)
Lowest 3 July, 2025
1.6 °CAverage July
8.9 °CHighest 6 July, 2025
15.6 °C
Climate (2020–Present)
Portland Airport (12km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
18.1 °C