Parsons Beach Weather Forecast

    • 13
    • 28

    Mostly sunny

    • 18
    • 28

    Partly cloudy

    • 14
    • 21

    Showers. Possible storm

    • 12
    • 20

    Cloudy

    • 10
    • 28

    Mostly sunny

    • 14
    • 24

    Possible shower

    • 9
    • 19

    Possible shower

Today 18 Oct Mount Lofty Ranges

Mostly sunny. Winds northeasterly 15 to 25 km/h. Daytime maximum temperatures in the mid to high 20s.

South Central Coastal Waters

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots west of Kangaroo Island in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
Weather
Sunny.
Weather Situation
A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over WA is expected to move into western SA later today and over southeastern parts later Monday, while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Parsons Beach Temperature Statistics View More

October Temperature

Encounter Bay (14 km)

  • Lowest 16 October, 2026

    5.3 °C

  • Average October

    15.1 °C

  • Highest 11 October, 2026

    30 °C

Climate (2021–2026)

Encounter Bay (14 km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.7 °C
Get WillyWeather+ to remove ads