Flat Island Weather Forecast

    • 28
    • 30

    Partly cloudy

    • 28
    • 30

    Partly cloudy

    • 28
    • 30

    Sunny

    • 27
    • 30

    Sunny

    • 28
    • 30

    Sunny

    • 28
    • 30

    Sunny

    • 28
    • 30

    Partly cloudy

Today 28 Mar Kimberley

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the west in the morning and afternoon. Light winds becoming northeast to southeasterly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 32 to 37.

North Kimberley Coastal Waters

WA-NT Border to Kuri Bay
Wind
South to southeasterly about 10 knots tending east to southeasterly 10 to 15 knots in the morning then decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Westerly below 1 metre, increasing to 1 to 1.5 metres west of Kalumburu.
Weather
Mostly sunny.
Weather Situation
Severe Tropical Cyclone Narelle is tracking south over the far west Gascoyne, with winds gradually easing over the western Pilbara this afternoon and evening. A trough will linger over the east Pilbara this weekend and early next week whilst a ridge extends into the east Kimberley.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Flat Island Temperature Statistics View More

March Temperature

Troughton Island (65km)

  • Lowest 13 March, 2026

    23.2 °C

  • Average March

    28 °C

  • Highest 18 March, 2026

    31.9 °C

Climate (2021–Present)

Troughton Island (65km)

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  • Average Low 2021–2026

    26 °C

  • Average 2021–2026

    28.4 °C

  • Average High 2021–2026

    31.7 °C
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