Carnarvon Weather Forecast
- 14
- 23
Morning shower or two
- 11
- 22
Sunny
- 11
- 23
Sunny
- 12
- 25
Partly cloudy
- 15
- 25
Sunny
- 13
- 25
Sunny
- 14
- 24
Sunny
Today 27 Aug Carnarvon
High chance of showers early this morning. Sunny afternoon. Light winds becoming southerly 20 to 30 km/h in the morning.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- West to southwesterly 15 to 20 knots turning southerly 15 to 25 knots early in the morning.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the morning.
- 1st Swell
- Southwesterly 2.5 to 4 metres.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A slow-moving cold front over southwest WA will weaken and combine with a trough over the Goldfields today, as a ridge begins to extend south of the state. The ridge will slowly move east on Friday and Saturday with a weak west coast trough developing from Saturday afternoon.
Carnarvon Temperature Statistics View More
August Temperature
Carnarvon Airport (1km)
Lowest 12 August, 2026
6 °CAverage August
17.5 °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