Port Alfred Weather Forecast

    • 16
    • 32

    Cloudy

    • 14
    • 25

    Shower

    • 13
    • 21

    Storm

    • 9
    • 18

    Shower

    • 8
    • 18

    Partly cloudy

    • 8
    • 19

    Cloudy

    • 7
    • 20

    Partly cloudy

Today 29 Sep Yorke Peninsula

Partly cloudy. Winds northerly 30 to 45 km/h shifting southwesterly 15 to 25 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures 27 to 34.

Gulf St Vincent Coastal Waters

Wind
Northerly 10 to 15 knots, reaching up to 20 knots north of Port Vincent to Brighton in the late afternoon. Winds shifting southerly in the evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A series of slow moving troughs will move over the west of SA on Tuesday then will across remaining parts of the state on Wednesday and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Alfred Temperature Statistics View More

September Temperature

Minlaton Airport (36km)

  • Lowest 10 September, 2026

    1.6 °C

  • Average September

    13.8 °C

  • Highest 24 September, 2026

    29.8 °C

Climate (2021–2026)

Minlaton Airport (36km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    16.2 °C

  • Average High 2021–2026

    22.5 °C
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