Red Cliff Point Weather Forecast

    • 14
    • 30

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 14
    • 28

    Mostly sunny

    • 14
    • 32

    Mostly sunny

    • 17
    • 34

    Partly cloudy

    • 17
    • 29

    Partly cloudy

    • 17
    • 29

    Showers

Today 25 Sep Flinders

Partly cloudy. Winds northwesterly 20 to 30 km/h tending northwest to northeasterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures 29 to 34.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 10 to 15 knots tending south to southeasterly during the afternoon and evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to around 1 metre south of Cowell to Wallaroo.
Weather
Partly cloudy. The chance of a thunderstorm near the Eyre Peninsula coast in the afternoon and evening.
Weather Situation
A low pressure trough extends from WA over western SA. This trough will be very slow-moving for the rest of this week and over the weekend. A weakening cold front will slip across southern coasts during today. Another low pressure trough will develop over WA on Sunday and Monday then move over SA early to mid next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Red Cliff Point Temperature Statistics View More

September Temperature

Port Augusta Airport (23km)

  • Lowest 18 September, 2026

    3 °C

  • Average September

    16.2 °C

  • Highest 20 September, 2026

    35.4 °C

Climate (2021–2026)

Port Augusta Airport (23km)

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  • Average Low 2021–2026

    12.6 °C

  • Average 2021–2026

    19 °C

  • Average High 2021–2026

    26.2 °C
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