Flat Island Weather Forecast

    • 22
    • 25

    Partly cloudy

    • 21
    • 25

    Sunny

    • 21
    • 24

    Sunny

    • 21
    • 25

    Partly cloudy

    • 22
    • 26

    Partly cloudy

    • 23
    • 26

    Sunny

    • 24
    • 25

    Sunny

Today 26 Jul Kimberley

Sunny. Winds east to southeasterly 25 to 35 km/h. Overnight temperatures falling to between 8 and 15 with daytime temperatures reaching 23 to 29.

North Kimberley Coastal Waters

WA-NT Border to Kuri Bay
Wind
East to southeasterly 15 to 25 knots, reaching up to 30 knots east of Kalumburu during the morning.
Seas
1.5 to 2.5 metres, decreasing below 1.5 metres by early evening.
1st Swell
East to northeasterly below 1 metre, increasing to 1 to 1.5 metres west of Kalumburu around midday.
Weather
Mostly sunny.
Weather Situation
Moderate to fresh east to southeasterly winds continue across the north, directed by a ridge over southern WA. Winds will ease from today as a front crosses southern WA, then strengthen again next week as a new ridge develops to the south.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Island Temperature Statistics View More

July Temperature

Troughton Island (65km)

  • Lowest 23 July, 2026

    20.7 °C

  • Average July

    25.9 °C

  • Highest 11 July, 2026

    31.1 °C

Climate (2021–2026)

Troughton Island (65km)

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  • Average Low 2021–2026

    25.9 °C

  • Average 2021–2026

    28.4 °C

  • Average High 2021–2026

    31.7 °C
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