Stream Beach Weather Forecast
- 15
- 25
Mostly sunny
- 17
- 36
Partly cloudy
- 23
- 38
Partly cloudy
- 17
- 24
Partly cloudy
- 15
- 21
Cloudy
- 15
- 23
Possible shower
- 15
- 23
Shower or two
Today 14 Dec South Coastal
Mostly sunny. The chance of a thunderstorm this afternoon. Winds easterly 25 to 35 km/h. Daytime maximum temperatures 27 to 36.
Albany Coastal Waters
Walpole to Bremer Bay- Wind
- Easterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A deepening trough near the west coast will move offshore today and a weak low pressure system will develop within the trough, as a high pressure system strengthens in the Bight. The high will move east on Monday, allowing the trough to return to the west coast. The trough will move inland ahead of a cold front brushing the south coast on Tuesday. A new ridge will build across the southwest coast from Wednesday.
Stream Beach Temperature Statistics View More
December Temperature
Jacup (68km)
Lowest 6 December, 2025
6.5 °CAverage December
18.3 °CHighest 1 December, 2025
37.3 °C
Climate (2020–Present)
Jacup (68km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
14.8 °CAverage High 2020–2025
22.4 °C