Gladstone Bay Weather Forecast
- 17
- 20
Rain
- 12
- 21
Partly cloudy
- 11
- 20
Partly cloudy
- 11
- 20
Shower
- 10
- 19
Sunny
- 8
- 18
Partly cloudy
- 8
- 19
Sunny
Today 12 Jun Gascoyne
Cloudy. Very high chance of rain, becoming less likely this afternoon. The chance of a thunderstorm during the morning and afternoon. Thunderstorms possibly severe with heavy rain which may lead to flash flooding in the north early this morning. Winds northwesterly 15 to 25 km/h tending northwest to southwesterly in the early morning then tending southeast to southwesterly in the morning. Daytime maximum temperatures between 18 and 23.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 15 to 25 knots turning southeasterly 15 to 20 knots in the late morning and afternoon.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy. 80% chance of showers.
- Weather Situation
- A deep trough over southern WA is moving east, ahead of a cold front moving through the South West Land Division this morning. The trough and cold front moves east through southern parts today, with a weak high pressure system developing in its wake. A new cold front brushes along the south coast on Sunday.
Gladstone Bay Temperature Statistics View More
June Temperature
Shark Bay Airport (66km)
Lowest 2 June, 2026
11.5 °CAverage June
18.6 °CHighest 5 June, 2026
26 °C
Climate (2021–Present)
Shark Bay Airport (66km)
Average Low 2021–2026
16.8 °CAverage 2021–2026
22.3 °CAverage High 2021–2026
29.5 °C