Cape Carnot Weather Forecast

    • 13
    • 21

    Cloudy

    • 12
    • 18

    Shower

    • 12
    • 19

    Cloudy

    • 12
    • 27

    Partly cloudy

    • 17
    • 29

    Shower

    • 13
    • 22

    Shower

    • 11
    • 23

    Shower

Today 25 Sep Lower Eyre Peninsula

Cloudy. Medium chance of showers, becoming less likely this morning. The chance of a thunderstorm. Light winds becoming south to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

Central Coastal Waters

Wind
South to southwesterly below 10 knots tending south to southeasterly 10 to 15 knots in the early morning.
Seas
Below 1 metre.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Weather
Cloudy. The chance of a thunderstorm.
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

Cape Carnot Temperature Statistics View More

September Temperature

Port Lincoln Airport (44km)

  • Lowest 18 September, 2026

    3.3 °C

  • Average September

    14.1 °C

  • Highest 19 September, 2026

    28.4 °C

Climate (2021–2026)

Port Lincoln Airport (44km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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