Point Westall Weather Forecast

    • 18
    • 35

    Sunny

    • 21
    • 37

    Sunny

    • 18
    • 24

    Partly cloudy

    • 14
    • 23

    Partly cloudy

    • 15
    • 21

    Partly cloudy

    • 12
    • 21

    Partly cloudy

    • 13
    • 22

    Cloudy

Today 17 Dec West Coast

Sunny. Winds east to northeasterly 15 to 20 km/h tending north to northeasterly 25 to 35 km/h in the early morning then tending northeast to southeasterly 15 to 25 km/h in the evening. Daytime maximum temperatures around 40.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 10 to 15 knots shifting south to southeasterly in the early afternoon then tending east to southeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
South to southeasterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
Weather
Sunny.
Weather Situation
A high pressure system drifts into the Tasman Sea today. A trough of low pressure will briefly enter the far northeast of SA with another trough slowly moving across the south and west on Thursday. In the wake of the trough a south to southwesterly flow will establish across the coasts on Friday, continuing into Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Point Westall Temperature Statistics View More

December Temperature

Streaky Bay (18km)

  • Lowest 7 December, 2025

    2.9 °C

  • Average December

    21 °C

  • Highest 11 December, 2025

    38.6 °C

Climate (2020–Present)

Streaky Bay (18km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.4 °C

  • Average High 2020–2025

    23.5 °C
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