Cape Spencer Weather Forecast

    • 15
    • 21

    Showers

    • 14
    • 20

    Possible shower

    • 13
    • 20

    Showers increasing

    • 14
    • 19

    Shower or two

    • 14
    • 20

    Possible shower

    • 13
    • 20

    Partly cloudy

    • 13
    • 20

    Partly cloudy

Today 16 May Yorke Peninsula

Partly cloudy. Medium chance of showers, becoming less likely this morning. The chance of a thunderstorm. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures in the low 20s.

Central Coastal Waters

Wind
Northwesterly 10 to 15 knots turning west to southwesterly below 10 knots during the morning then becoming south to southwesterly in the late afternoon.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm during the morning and afternoon.
Weather Situation
A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend, with a second front moving across the south of SA on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Spencer Temperature Statistics View More

May Temperature

Stenhouse Bay (5km)

  • Lowest 3 May, 2026

    11.4 °C

  • Average May

    16.3 °C

  • Highest 1 May, 2026

    28.9 °C

Climate (2021–Present)

Stenhouse Bay (5km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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