Herring Bay Weather Forecast
- 20
- 27
Partly cloudy
- 20
- 33
Sunny
- 18
- 25
Becoming windy. Partly cloudy
- 13
- 24
Becoming windy. Sunny
- 15
- 27
Sunny
- 18
- 30
Sunny
- 19
- 33
Sunny
Today 26 Feb Perth
Partly cloudy. Slight chance of a shower, becoming less likely this morning. The chance of a thunderstorm during the morning and afternoon. Winds southeast to southwesterly 15 to 20 km/h becoming southwesterly 15 to 25 km/h in the middle of the day then tending southerly 15 to 20 km/h in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southwesterly 10 to 15 knots tending southerly 15 to 20 knots before dawn.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
- Weather
- Partly cloudy. The chance of a thunderstorm during the morning and afternoon.
- Weather Situation
- A deep trough nearby will move inland later Friday. A weak cold front will pass through the Bight on Saturday, followed by a new ridge developing over southwest WA.
Herring Bay Temperature Statistics View More
February Temperature
Garden Island (9km)
Lowest 17 February, 2026
15.2 °CAverage February
22.9 °CHighest 2 February, 2026
40.4 °C
Climate (2021–Present)
Garden Island (9km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C