Bosanquet Bay Weather Forecast

    • 18
    • 30

    Clear

    • 21
    • 33

    Partly cloudy

    • 20
    • 31

    Sunny

    • 17
    • 25

    Windy. Cloudy

    • 15
    • 24

    Becoming windy. Partly cloudy

    • 12
    • 25

    Sunny

    • 13
    • 27

    Sunny

Today 28 Jan West Coast

Mostly clear. Medium chance of showers west of Nullarbor, most likely later this evening. Near zero chance of rain elsewhere. The chance of a thunderstorm west of Nullarbor. Winds southeasterly 35 to 50 km/h decreasing to 25 to 35 km/h in the late evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 25 to 30 knots.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Clear.
Weather Situation
A trough over northern parts of the SA will drift south again later this week as a high pressure system moves east into the Tasman Sea. The trough is forecast to move to the northeast on Saturday as a strong high pressure system extends a ridge into the Bight, with a south to southeasterly flow developing across the entire state by Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bosanquet Bay Temperature Statistics View More

January Temperature

Ceduna Airport (2km)

  • Lowest 2 January, 2026

    8.2 °C

  • Average January

    21.7 °C

  • Highest 26 January, 2026

    49.5 °C

Climate (2021–Present)

Ceduna Airport (2km)

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  • Average Low 2021–2026

    10.7 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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