Boomer Beach Weather Forecast

    • 2
    • 16

    Possible shower

    • 6
    • 17

    Shower or two

    • 3
    • 18

    Shower or two

    • 9
    • 18

    Showers

    • 9
    • 16

    Showers

    • 7
    • 16

    Showers

    • 8
    • 15

    Showers

Today 5 Aug Mount Lofty Ranges

Partly cloudy. Slight chance of a shower, most likely in the afternoon and evening. Light winds. Daytime maximum temperatures between 12 and 16.

South Central Coastal Waters

Wind
Northerly 10 to 15 knots, reaching up to 20 knots west of Kangaroo Island in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres west of Kangaroo Island.
1st Swell
Southwesterly 2 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A weak high pressure system over SA will slowly move over southeastern Australia this week while maintaining a ridge over SA. A trough will pass by the coast mid week before a stronger cold front begins to move into the Bight this weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Boomer Beach Temperature Statistics View More

August Temperature

Encounter Bay (6km)

  • Lowest 1 August, 2026

    0.5 °C

  • Average August

    10.8 °C

  • Highest 2 August, 2026

    16.5 °C

Climate (2021–2026)

Encounter Bay (6km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.7 °C
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