Knights Beach Weather Forecast

    • 15
    • 22

    Shower or two

    • 11
    • 20

    Partly cloudy

    • 8
    • 27

    Sunny morning. Shower or two

    • 11
    • 17

    Cloudy

    • 9
    • 17

    Possible shower

    • 9
    • 16

    Cloudy

    • 8
    • 17

    Partly cloudy

Today 9 Oct Mount Lofty Ranges

Partly cloudy. High chance of showers, becoming less likely later this evening. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northwesterly 25 to 40 km/h tending westerly 25 to 35 km/h in the evening.

South Central Coastal Waters

Wind
Westerly 20 to 25 knots, reaching up to 30 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A trough and cold front clear to the east of the state state overnight, as a high pressure system briefly establishes in the north on Saturday. Another series of troughs and cold fronts are expected to enter western SA early on Sunday, crossing the state and then clearing in the east by the end of Monday. A ridge of high pressure will then push into western SA on Monday before the associated high moves into waters south on Tuesday. A trough over the WA/NT border will also extend into SA at times from Monday.
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  • Temperature Forecast Bureau of Meteorology

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Knights Beach Temperature Statistics View More

October Temperature

Encounter Bay (7 km)

  • Lowest 8 October, 2026

    6.5 °C

  • Average October

    14.2 °C

  • Highest 7 October, 2026

    20.9 °C

Climate (2021–2026)

Encounter Bay (7 km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.3 °C

  • Average High 2021–2026

    20.7 °C
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