The Lagoon Weather Forecast
- 24
- 40
Sunny
- 25
- 40
Sunny
- 24
- 37
Mostly sunny
- 24
- 38
Mostly sunny
- 25
- 37
Sunny
- 24
- 37
Mostly sunny
- 23
- 37
Mostly sunny
Today 21 Dec Gascoyne
Mostly sunny. The chance of a thunderstorm in the far northeast during this afternoon and early evening. Winds southeasterly 25 to 40 km/h. Daytime maximum temperatures 32 to 43.
Ningaloo Coastal Waters
North West Cape to Cape Cuvier- Wind
- South to southwesterly 15 to 25 knots, reaching up to 30 knots offshore south of Coral Bay in the evening.
- Seas
- 1 to 2 metres, decreasing below 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2.5 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A ridge will develop across much of southern WA on Sunday, while a trough lies across the Interior. A weak front will brush the south coast on Monday, followed by the west coast trough returning by Tuesday.
The Lagoon Temperature Statistics View More
December Temperature
Learmonth Airport (95km)
Lowest 6 December, 2025
19.1 °CAverage December
28.8 °CHighest 7 December, 2025
41.8 °C
Climate (2020–Present)
Learmonth Airport (95km)
Average Low 2020–2025
18.1 °CAverage 2020–2025
24.6 °CAverage High 2020–2025
32.7 °C