Denham Weather Forecast

    • 26
    • 38

    Partly cloudy

    • 26
    • 36

    Sunny

    • 25
    • 35

    Sunny

    • 23
    • 31

    Sunny

    • 22
    • 30

    Becoming windy. Sunny

    • 18
    • 29

    Windy. Sunny

    • 21
    • 32

    Becoming windy. Sunny

Today 6 Mar Gascoyne

Partly cloudy. Slight chance of a shower in the northwest, near zero chance elsewhere. The chance of a thunderstorm, possibly severe with damaging winds and heavy rain which may lead to flash flooding in the southwest. Winds northeast to southeasterly 15 to 25 km/h.

Gascoyne Coastal Waters

Cape Cuvier to Kalbarri
Wind
South to southeasterly 10 to 15 knots, reaching up to 20 knots south of Denham in the evening.
Seas
Around 1 metre.
1st Swell
Southerly 2 to 2.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm.
Weather Situation
A ridge of high pressure extends over southern waters, while a deep trough sits near the west coast. The trough is expected to move inland from Saturday, ahead of a weak cold front moving through the Bight from Sunday. Another ridge will move into the southwest next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Denham Temperature Statistics View More

March Temperature

Shark Bay Airport (5km)

  • Lowest 1 March, 2026

    19.4 °C

  • Average March

    27.3 °C

  • Highest 3 March, 2026

    36.2 °C

Climate (2021–Present)

Shark Bay Airport (5km)

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  • Average Low 2021–2026

    16.8 °C

  • Average 2021–2026

    22.3 °C

  • Average High 2021–2026

    29.6 °C
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