Port Broughton Boat Ramp Weather Forecast

    • 18
    • 34

    Cloudy

    • 19
    • 39

    Partly cloudy

    • 16
    • 30

    Windy

    • 11
    • 26

    Windy

    • 11
    • 26

    Cloudy

    • 10
    • 31

    Sunny

    • 15
    • 37

    Sunny

Today 11 Dec Yorke Peninsula

Partly cloudy. Slight chance of a shower in the north during the morning and afternoon. Near zero chance of rain elsewhere. The chance of a thunderstorm in the north during the morning and afternoon. Winds east to southeasterly 20 to 30 km/h. Daytime maximum temperatures around 30.

Spencer Gulf Coastal Waters

Wind
East to southeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo early in the morning. Winds tending south to southeasterly in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. The chance of a thunderstorm during the morning and afternoon.
Weather Situation
A ridge of high pressure persists over southern SA, before the high centre moves eastwards over the Tasman Sea late today. A trough of low pressure is expected to move eastwards across the SA waters on Friday. Another ridge of high pressure will move over the south during the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Broughton Boat Ramp Temperature Statistics View More

December Temperature

Snowtown (33km)

  • Lowest 7 December, 2025

    5.2 °C

  • Average December

    19.9 °C

  • Highest 4 December, 2025

    39.6 °C

Climate (2020–Present)

Snowtown (33km)

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  • Average Low 2020–2025

    9 °C

  • Average 2020–2025

    16 °C

  • Average High 2020–2025

    24.2 °C
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