Carnarvon Weather Forecast
- 14
- 25
Rain increasing
- 14
- 22
Partly cloudy
- 15
- 23
Shower or two
- 12
- 23
Partly cloudy
- 15
- 23
Shower or two
- 11
- 21
Mostly sunny
- 10
- 22
Sunny
Today 26 Jun Carnarvon
Partly cloudy. Very high chance of rain, most likely during this afternoon and early evening. Winds northwest to northeasterly 20 to 30 km/h tending northwest to southwesterly 25 to 30 km/h in the middle of the day then tending south to southwesterly 15 to 25 km/h in the late afternoon.
Gascoyne Coastal Waters
Cape Cuvier to Kalbarri- Wind
- North to northwesterly 15 to 20 knots, reaching 20 to 30 knots south of Denham during the morning. Winds shifting southwesterly during the morning.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres south of Denham.
- 1st Swell
- Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning, then increasing to 2 to 4 metres by early evening.
- Weather
- Cloudy. Near 100% chance of rain.
- Weather Situation
- A ridge over southern WA is beginning to weaken. A cold front will cross the west coast early Friday, continuing gradually across the south coast later Friday into Saturday. A deep low pressure system trailing the front will pass south of the State during the weekend as a weak ridge develops across the west coast from Sunday.
Carnarvon Temperature Statistics View More
June Temperature
Carnarvon Airport (1km)
Lowest 17 June, 2026
6.5 °CAverage June
17.6 °CHighest 24 June, 2026
26.7 °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