Southgate Dunes Weather Forecast
- 18
- 31
Partly cloudy
- 17
- 28
Becoming windy. Partly cloudy
- 16
- 30
Sunny
- 17
- 33
Mostly sunny
- 17
- 30
Becoming windy. Mostly sunny
- 17
- 36
Becoming windy. Mostly sunny
- 18
- 37
Mostly sunny
Today 16 Dec Geraldton
Partly cloudy. The chance of fog early this morning. Light winds becoming southwesterly 25 to 35 km/h in the morning then tending southerly in the evening.
Geraldton Coastal Waters
Kalbarri to Jurien Bay- Wind
- South to southwesterly about 10 knots increasing to 15 to 20 knots in the morning.
- 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 by early evening.
- Weather
- Partly cloudy. The chance of fog early this morning with reduced visibility.
- Weather Situation
- A deep trough near the west coast is slowly moving inland as a high pressure system in the Bight moves east. The trough will move further inland today across the South West Land Division ahead of a weak cold front brushing the south coast. A new ridge building across the southwest coast by Wednesday will extend along southern WA on Thursday. A new west coast trough will form on Friday.
Southgate Dunes Temperature Statistics View More
December Temperature
Geraldton Airport (8km)
Lowest 7 December, 2025
13.5 °CAverage December
23.4 °CHighest 1 December, 2025
42.2 °C
Climate (2020–Present)
Geraldton Airport (8km)
Average Low 2020–2025
14 °CAverage 2020–2025
19.9 °CAverage High 2020–2025
27.4 °C