Swan River - Matilda Bay Weather Forecast
- 9
- 19
Shower or two
- 11
- 20
Showers
- 13
- 20
Showers easing
- 11
- 20
Showers
- 8
- 19
Possible shower
- 7
- 20
Mostly sunny
- 8
- 22
Mostly sunny
Today 2 Sep Perth
Cloudy. Medium chance of showers, most likely during this afternoon and evening. Light winds.
Melville Waters
- Wind
- Southeasterly below 10 knots becoming west to southwesterly before dawn then becoming easterly in the late evening.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A ridge has extends over the South West Land Division. Weak cold fronts will move over southern districts on Wednesday and Thursday, followed by a stronger front which will cross the South West Land Division during Saturday and Sunday.
Swan River - Matilda Bay Temperature Statistics View More
September Temperature
Swanbourne (6km)
Lowest 1 September, 2026
9.6 °CAverage September
12.2 °CHighest
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Climate (2021–2026)
Swanbourne (6km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C