Yilki Weather Forecast

    • 9
    • 22

    Shower or two

    • 11
    • 23

    Showers. Possible afternoon storm

    • 11
    • 20

    Partly cloudy

    • 11
    • 20

    Showers

    • 10
    • 19

    Shower or two

    • 12
    • 22

    Possible shower

    • 12
    • 20

    Cloudy

Today 13 Nov Mount Lofty Ranges

Cloudy. High chance of showers, becoming less likely late this afternoon and evening. Winds northwest to northeasterly 15 to 20 km/h tending northwest to southwesterly in the early morning then tending east to northeasterly in the middle of the day. Daytime maximum temperatures between 19 and 23.

South Central Coastal Waters

Wind
Variable about 10 knots becoming east to southeasterly 10 to 15 knots in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system off the NSW coast extends a ridge over coastal waters. A broad low pressure trough is expected to form in the west on Thursday and track eastwards across the Bight on Friday before clearing to the east by Saturday. Following the trough, a series of cold fronts will pass across the southeast over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Yilki Temperature Statistics View More

November Temperature

Encounter Bay (1km)

  • Lowest 6 November, 2025

    7.7 °C

  • Average November

    15.5 °C

  • Highest 1 November, 2025

    28.3 °C

Climate (2020–Present)

Encounter Bay (1km)

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  • Average Low 2020–2025

    10.4 °C

  • Average 2020–2025

    15.1 °C

  • Average High 2020–2025

    20.6 °C
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