Sir Richard Peninsula Weather Forecast

    • 11
    • 17

    Shower or two

    • 12
    • 18

    Shower or two

    • 12
    • 19

    Partly cloudy

    • 11
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

    • 12
    • 21

    Shower or two

    • 13
    • 18

    Partly cloudy

Today 11 Apr Mount Lofty Ranges

Cloudy. Medium chance of showers, most likely in the late morning and afternoon. Winds west to southwesterly 25 to 35 km/h. Daytime maximum temperatures between 14 and 17.

South Central Coastal Waters

Wind
Southwesterly 20 to 25 knots, reaching up to 30 knots in the late morning.
Seas
2 metres.
1st Swell
Southwesterly 4 to 5 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A high pressure system south of WA extends a ridge over South Australia. This ridge will persist over SA this weekend as the high moves slowly east to be south of the Bight by tomorrow night. The high is forecast to weaken and step back to the west early next week allowing a trough to pass over the southeast Tuesday night.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sir Richard Peninsula Temperature Statistics View More

April Temperature

Hindmarsh Island (3km)

  • Lowest 4 April, 2026

    10.4 °C

  • Average April

    17.2 °C

  • Highest 6 April, 2026

    28.1 °C

Climate (2021–Present)

Hindmarsh Island (3km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    15.7 °C

  • Average High 2021–2026

    20.5 °C
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