Flat Rock Weather Forecast

    • 9
    • 22

    Sunny

    • 10
    • 23

    Sunny

    • 11
    • 23

    Sunny

    • 12
    • 27

    Sunny

    • 14
    • 22

    Shower

    • 11
    • 21

    Partly cloudy

    • 12
    • 22

    Shower

Today 13 Aug Central West

Sunny. Winds easterly 15 to 25 km/h becoming light in the middle of the day. Daytime maximum temperatures between 18 and 21.

Geraldton Coastal Waters

Kalbarri to Jurien Bay
Wind
Easterly 10 to 15 knots tending southeasterly 15 to 20 knots in the middle of the day.
Seas
Below 1 metre, increasing to 1 to 1.5 metres north of Geraldton by early evening.
1st Swell
Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore south of Geraldton.
Weather
Sunny.
Weather Situation
A broad ridge of high pressure over southern WA will dominate the weather pattern for the remainder of the week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Rock Temperature Statistics View More

August Temperature

Kalbarri (53km)

  • Lowest 12 August, 2026

    5.9 °C

  • Average August

    15.5 °C

  • Highest 2 August, 2026

    28.1 °C

Climate (2021–2026)

Kalbarri (53km)

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  • Average Low 2021–2026

    15.6 °C

  • Average 2021–2026

    22.3 °C

  • Average High 2021–2026

    28.3 °C
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