Marion Bay Weather Forecast
- 11
- 17
Showers. Windy
- 11
- 16
Shower or two
- 9
- 16
Cloudy
- 10
- 18
Mostly sunny
- 12
- 19
Sunny
- 12
- 18
Shower or two
- 11
- 17
Showers
Today 16 Jun Yorke Peninsula
Partly cloudy. High chance of showers in the south, medium chance elsewhere. Winds northwesterly 20 to 30 km/h turning westerly 25 to 40 km/h in the morning then decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures around 17.
Investigator Strait Coastal Waters
- Wind
- Northwesterly 15 to 20 knots turning west to southwesterly 15 to 25 knots during the morning. Winds reaching up to 30 knots in the late morning and afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Westerly 2 to 3 metres.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A cold front over western coastal waters will move over remaining waters today. A ridge of high pressure will become established over coastal waters on Tuesday. As the high moves east on Wednesday a northerly airstream will develop over coastal waters and persist until the end of the week.
Marion Bay Temperature Statistics View More
June Temperature
Stenhouse Bay (6km)
Lowest 1 June, 2025
7.9 °CAverage June
12.7 °CHighest 2 June, 2025
21 °C
Climate (2020–Present)
Stenhouse Bay (6km)
Average Low 2020–2025
13.1 °CAverage 2020–2025
16 °CAverage High 2020–2025
20.4 °C