Flat Rock Weather Forecast

    • 11
    • 23

    Windy

    • 11
    • 21

    Shower

    • 10
    • 22

    Shower

    • 14
    • 21

    Shower

    • 12
    • 20

    Shower

    • 11
    • 22

    Shower

    • 10
    • 21

    Shower

Today 25 Sep Central West

Mostly sunny. Winds southerly 15 to 25 km/h tending southwesterly 20 to 30 km/h in the early afternoon then tending southeast to southwesterly in the late afternoon. Overnight temperatures falling to around 9 with daytime temperatures reaching 23 to 28.

Lancelin Coastal Waters

Jurien Bay to Two Rocks
Wind
South to southeasterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres around midday.
1st Swell
Southwesterly 2 to 3 metres, increasing to 3 to 4 metres during the afternoon.
Weather
Partly cloudy.
Weather Situation
An inland trough and developing low pressure system will move westwards over the next few days across southern and central WA, to be near the west coast on Sunday. Meanwhile, a cold front will brush past the southern districts today, followed by a strong high pressure system developing south of the Bight on Saturday. As the high moves east on Monday, the low pressure system will slip into the Bight, with the trough moving inland again ahead of the next cold front arriving on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Rock Temperature Statistics View More

September Temperature

Badgingarra Research Station (59km)

  • Lowest 13 September, 2026

    4.1 °C

  • Average September

    14.8 °C

  • Highest 16 September, 2026

    28.9 °C

Climate (2021–2026)

Badgingarra Research Station (59km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    12.7 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    26.3 °C
Get WillyWeather+ to remove ads