Spencer Gulf Weather Forecast

    • 16
    • 18

    Windy

    • 13
    • 18

    Windy

    • 16
    • 20

    Partly cloudy

    • 19
    • 24

    Cloudy

    • 23
    • 26

    Storm

    • 21
    • 22

    Sunny

    • 19
    • 28

    Partly cloudy

Today 15 Nov Flinders

Clear. Winds southerly 25 to 40 km/h.

Spencer Gulf Coastal Waters

Wind
South to southwesterly 15 to 20 knots tending south to southeasterly in the evening. Winds reaching up to 30 knots north of Cowell to Wallaroo in the evening.
Seas
1.5 metres, increasing to 1.5 to 2.5 metres north of Cowell to Wallaroo.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred south of WA extends a ridge over most of SA. The high will move slowly eastwards during the week. A trough over inland WA will move over SA later in the week.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Spencer Gulf Temperature Statistics View More

November Temperature

Whyalla Airport (38 km)

  • Lowest 6 November, 2026

    10.4 °C
  • Average November

    18.7 °C
  • Highest 9 November, 2026

    31.3 °C

Climate (2021–2026)

Whyalla Airport (38 km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    12.1 °C
  • Average 2021–2026

    17.6 °C
  • Average High 2021–2026

    23.8 °C
Get WillyWeather+ to remove ads