Flat Rock Weather Forecast
- 16
- 26
Partly cloudy
- 17
- 25
Windy
- 16
- 27
Windy
- 16
- 29
Windy
- 17
- 26
Windy
- 18
- 27
Windy
- 17
- 28
Partly cloudy
Today 4 Dec Central West
Mostly sunny. Winds south to southwesterly 25 to 35 km/h. Daytime maximum temperatures 28 to 37.
Geraldton Coastal Waters
Kalbarri to Jurien Bay- Wind
- Southeasterly 15 to 20 knots turning southerly in the morning. Winds reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres inshore around midday.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system in the Indian Ocean extends a ridge over southern coastal waters, and brings a south to southeasterly flow to much of the western coast. A weak front will brush the south coast on Friday, before the high pressure system starts to move eastwards through the Bight over the weekend, a south to southeasterly flow remaining about western coastal waters throughout.
Flat Rock Temperature Statistics View More
December Temperature
Kalbarri (53km)
Lowest 3 December, 2025
18.4 °CAverage December
28.3 °CHighest 1 December, 2025
39 °C
Climate (2020–Present)
Kalbarri (53km)
Average Low 2020–2025
15.6 °CAverage 2020–2025
22.3 °CAverage High 2020–2025
28.3 °C