Cape Spencer Weather Forecast

    • 12
    • 18

    Cloudy

    • 11
    • 19

    Cloud clearing

    • 13
    • 19

    Partly cloudy

    • 11
    • 20

    Sunny

    • 13
    • 25

    Sunny

    • 15
    • 21

    Showers

    • 12
    • 19

    Shower or two

Today 4 Oct Yorke Peninsula

Cloudy. Slight chance of a shower, most likely during this afternoon and evening. Winds southeasterly 15 to 20 km/h tending southeast to southwesterly in the late afternoon then becoming light in the evening. Daytime maximum temperatures between 18 and 21.

Central Coastal Waters

Wind
East to southeasterly 10 to 15 knots becoming south to southeasterly below 10 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A trough over the northwest will weaken today with a high pressure ridge south of the state expected to move north and hover over SA during Monday. A cold front is forecast to pass over the southeast early Tuesday, then quickly followed by a high pressure system that is expected to pass to the south of the state later Tuesday and on Wednesday, maintaining a ridge over the state.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Spencer Temperature Statistics View More

October Temperature

Stenhouse Bay (5km)

  • Lowest 3 October, 2026

    12 °C

  • Average October

    14.9 °C

  • Highest 1 October, 2026

    21 °C

Climate (2021–2026)

Stenhouse Bay (5km)

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  • Average Low 2021–2026

    13.2 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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