Irwin Reef Weather Forecast

    • 16
    • 30

    Becoming windy. Mostly sunny

    • 20
    • 35

    Mostly sunny

    • 25
    • 39

    Windy. Sunny

    • 21
    • 28

    Becoming windy. Sunny

    • 17
    • 28

    Becoming windy. Sunny

    • 18
    • 33

    Sunny

    • 20
    • 35

    Mostly sunny

Today 9 Jan Central West

Mostly sunny. Winds south to southeasterly 25 to 40 km/h. Daytime maximum temperatures 29 to 38.

Geraldton Coastal Waters

Kalbarri to Jurien Bay
Wind
Southeasterly 20 to 30 knots tending southerly in the morning.
Seas
2 to 3 metres.
1st Swell
South to southwesterly 1.5 to 2.5 metres.
Weather
Mostly sunny.
Weather Situation
A ridge will continue to strengthen over southern parts of the state today, persisting about the south coast through the weekend. A west coast trough will develop on the weekend and start to move inland on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Irwin Reef Temperature Statistics View More

January Temperature

Geraldton Airport (59km)

  • Lowest 1 January, 2026

    14.4 °C

  • Average January

    23.3 °C

  • Highest 1 January, 2026

    38.7 °C

Climate (2021–Present)

Geraldton Airport (59km)

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  • Average Low 2021–2026

    14 °C

  • Average 2021–2026

    19.9 °C

  • Average High 2021–2026

    27.4 °C
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