Carnarvon Weather Forecast
- 15
- 23
Shower or two
- 13
- 25
Partly cloudy
- 12
- 23
Partly cloudy
- 12
- 21
Shower or two
- 12
- 22
Partly cloudy
- 7
- 21
Sunny
- 7
- 22
Mostly sunny
Today 4 Aug Carnarvon
Cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. Light winds.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- Variable about 10 knots becoming southerly 10 to 15 knots in the early afternoon then tending southeasterly in the late evening. Winds reaching up to 20 knots offshore south of Denham in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A trough will move across the South West Land Division and Gascoyne today, ahead of a cold front along the south coast. Another weak front will brush past the southwest coast, as a weak ridge briefly forms over inland southern WA on Wednesday before weakening on Thursday ahead of the next cold front.
Carnarvon Temperature Statistics View More
August Temperature
Carnarvon Airport (1km)
Lowest 1 August, 2026
8.5 °CAverage August
17.4 °CHighest 2 August, 2026
30.4 °C
Climate (2021–2026)
Carnarvon Airport (1km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
22.4 °CAverage High 2021–2026
28.7 °C