T Jetty Weather Forecast
- 19
- 30
Sunny
- 21
- 31
Sunny
- 21
- 29
Mostly sunny
- 21
- 29
Cloud clearing
- 21
- 30
Mostly sunny
- 21
- 29
Cloud clearing
- 21
- 29
Mostly sunny
Today 6 Dec Carnarvon
Sunny. Winds south to southwesterly 25 to 35 km/h.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Southerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure sits across southern WA. A trough develops through inland parts of the South West Land Division on Sunday and move eastwards on Monday. A weak front will brush past the far south coast on Monday ahead of the next high pressure ridge forming over the far south of the state.
T Jetty Temperature Statistics View More
December Temperature
Carnarvon Airport (2km)
Lowest 5 December, 2025
21 °CAverage December
25.4 °CHighest 1 December, 2025
37 °C
Climate (2020–Present)
Carnarvon Airport (2km)
Average Low 2020–2025
17.4 °CAverage 2020–2025
22.4 °CAverage High 2020–2025
28.7 °C