Port Broughton Boat Ramp Weather Forecast

    • 8
    • 20

    Partly cloudy

    • 10
    • 20

    Cloudy

    • 10
    • 17

    Shower

    • 9
    • 17

    Shower

    • 8
    • 18

    Shower

    • 8
    • 19

    Shower

    • 8
    • 19

    Partly cloudy

Today 22 May Yorke Peninsula

Becoming cloudy. Slight chance of a shower in the south this evening. Near zero chance of rain elsewhere. Winds northeasterly 15 to 20 km/h tending northerly 15 to 25 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 20.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots turning northerly in the early morning. Winds reaching up to 20 knots south of Port Neill to Port Victoria in the early afternoon.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Becoming cloudy.
Weather Situation
A high pressure system over southeastern SA will remain dominant as it slowly moves east and into the Tasman Sea today. A cold front move across across South Australia over the weekend. A low pressure system develops and lingers near the southeast early next week whilst a ridge high pressure builds over the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Broughton Boat Ramp Temperature Statistics View More

May Temperature

Snowtown (33km)

  • Lowest 21 May, 2026

    4.8 °C

  • Average May

    14.6 °C

  • Highest 1 May, 2026

    30.4 °C

Climate (2021–Present)

Snowtown (33km)

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  • Average Low 2021–2026

    9.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    24.3 °C
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