Johns Creek Boat Harbour Weather Forecast

    • 23
    • 37

    Sunny

    • 22
    • 35

    Sunny

    • 21
    • 35

    Sunny

    • 21
    • 33

    Sunny

    • 19
    • 31

    Mostly sunny

    • 18
    • 32

    Sunny

    • 17
    • 33

    Sunny

Today 20 Oct Pilbara

Mostly sunny. Slight chance of a shower in the far east, near zero chance elsewhere. The chance of a thunderstorm inland in the morning and afternoon. Thunderstorms possibly severe with damaging winds in the far east in the morning and afternoon. Winds south to southwesterly 20 to 30 km/h tending northwest to southwesterly 25 to 35 km/h in the morning. Daytime maximum temperatures 35 to 41.

Pilbara East Coastal Waters

Wallal to Cape Preston
Wind
Northwest to southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Westerly below 1 metre.
Weather
Sunny.
Weather Situation
A trough extends from the east Pilbara into the Interior with a ridge forming over the Gascoyne coast. Fresh to strong southerly winds forecast about northwestern Pilbara coastal waters between the trough and ridge. The trough extends back towards the west Pilbara in the middle of the week with the ridge pushing south.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johns Creek Boat Harbour Temperature Statistics View More

October Temperature

Roebourne Airport (13km)

  • Lowest 16 October, 2025

    17.5 °C

  • Average October

    30.2 °C

  • Highest 7 October, 2025

    42.7 °C

Climate (2020–Present)

Roebourne Airport (13km)

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

  • Average Low 2020–2025

    20.2 °C

  • Average 2020–2025

    27.1 °C

  • Average High 2020–2025

    35 °C
Get WillyWeather+ to remove ads