Massey Bay Weather Forecast

    • 25
    • 37

    Mostly sunny

    • 25
    • 34

    Sunny

    • 24
    • 31

    Mostly sunny

    • 22
    • 29

    Partly cloudy

    • 21
    • 28

    Cloud clearing

    • 22
    • 29

    Mostly sunny

    • 23
    • 33

    Sunny

Today 23 Dec Carnarvon

Mostly sunny. Slight chance of a shower in the afternoon and early evening. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then tending westerly in the early afternoon.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
Southeast to southwesterly 10 to 15 knots, reaching up to 25 knots offshore south of Denham in the evening.
Seas
Below 1 metre, increasing to 1 to 2 metres south of Denham.
1st Swell
Southerly 2 to 3 metres.
Weather
Mostly sunny. The chance of a thunderstorm about Shark Bay in the afternoon and evening.
Weather Situation
A firm ridge persists across much of southern WA. A west coast trough is deepening and will move offshore on Wednesday before moving inland on Friday ahead of a weak cold front.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Massey Bay Temperature Statistics View More

December Temperature

Carnarvon Airport (1km)

  • Lowest 6 December, 2025

    19.6 °C

  • Average December

    25.1 °C

  • Highest 1 December, 2025

    37 °C

Climate (2020–Present)

Carnarvon Airport (1km)

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  • Average Low 2020–2025

    17.5 °C

  • Average 2020–2025

    22.4 °C

  • Average High 2020–2025

    28.7 °C
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