First Creek Entrance Weather Forecast

    • 10
    • 12

    Cloudy

    • 6
    • 16

    Sunny

    • 8
    • 20

    Partly cloudy

    • 13
    • 24

    Partly cloudy

    • 14
    • 22

    Cloudy

    • 14
    • 19

    Cloudy

    • 14
    • 23

    Partly cloudy

Today 21 Sep Mount Lofty Ranges

Cloudy. Slight chance of a shower early this morning. Winds southerly 20 to 30 km/h turning southeasterly 15 to 25 km/h in the morning. Daytime maximum temperatures between 12 and 15.

South Central Coastal Waters

Wind
Southerly 15 to 20 knots turning east to southeasterly 10 to 15 knots in the late morning and afternoon.
Seas
1 to 2 metres, decreasing below 1 metre around midday.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Cloudy.
Weather Situation
A high pressure system will move eastwards across waters to the south today then over Victoria and the Tasman Sea on Tuesday. This high will extend a ridge westwards over SA ahead of a low pressure trough that is expected to move over the far west of SA during Wednesday. The trough will slip southeastwards over the Bight during Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

First Creek Entrance Temperature Statistics View More

September Temperature

Parawa West (Second Valley Forest) (8km)

  • Lowest 17 September, 2026

    4.3 °C

  • Average September

    11.5 °C

  • Highest 19 September, 2026

    20.5 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (8km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.7 °C
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