Port Alfred Weather Forecast

    • 8
    • 18

    Cloudy

    • 7
    • 16

    Cloudy

    • 8
    • 17

    Cloudy

    • 6
    • 18

    Partly cloudy

    • 9
    • 17

    Shower

    • 8
    • 16

    Shower

    • 5
    • 17

    Cloudy

Today 20 Aug Yorke Peninsula

Cloudy. Slight chance of a shower, becoming less likely later this evening. Winds west to southwesterly 15 to 25 km/h becoming light in the late evening.

Gulf St Vincent Coastal Waters

Wind
Westerly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
South to southwesterly below 1 metre.
Weather
Cloudy.
Weather Situation
A trough moves over the southeast Thursday evening. A high pressure system moves into the west on Friday and continues moving slowly eastwards to be situated in the Tasman Sea on Sunday. A low pressure system and associated trough move into the far west on Sunday and then moves across the state on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Alfred Temperature Statistics View More

August Temperature

Minlaton Airport (36km)

  • Lowest 1 August, 2026

    3.8 °C

  • Average August

    11.8 °C

  • Highest 18 August, 2026

    19.5 °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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