Port Paterson Weather Forecast

    • 13
    • 26

    Partly cloudy

    • 12
    • 25

    Mostly sunny

    • 13
    • 25

    Showers increasing

    • 14
    • 22

    Showers easing

    • 13
    • 21

    Shower or two

    • 12
    • 21

    Partly cloudy

    • 11
    • 21

    Possible shower

Today 13 May Flinders

Partly cloudy. Slight chance of a shower, most likely this afternoon. The chance of a thunderstorm west of the ranges in the late morning and afternoon. Winds easterly 20 to 30 km/h. Daytime maximum temperatures between 19 and 24.

Spencer Gulf Coastal Waters

Wind
Variable about 10 knots becoming easterly 10 to 15 knots in the evening then tending northeasterly in the late evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Mostly sunny. The chance of a thunderstorm north of Cowell to Wallaroo in the late morning and afternoon.
Weather Situation
A strong high pressure system near Tasmania is slowly moving east, reaching the Tasman Sea later today. A trough of low pressure moves into the far west late on Friday and continues across SA over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Paterson Temperature Statistics View More

May Temperature

Port Augusta Airport (11km)

  • Lowest 11 May, 2026

    6.5 °C

  • Average May

    16.1 °C

  • Highest 1 May, 2026

    31.1 °C

Climate (2021–Present)

Port Augusta Airport (11km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    26.2 °C
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