First Creek Entrance Weather Forecast

    • 15
    • 30

    Sunny

    • 12
    • 28

    Becoming windy. Mostly sunny

    • 11
    • 32

    Sunny

    • 15
    • 40

    Sunny

    • 20
    • 45

    Sunny

    • 21
    • 45

    Sunny

    • 22
    • 42

    Mostly sunny

Today 3 Jan Mid North

Mostly sunny morning. The chance of fog in the south in the early morning. The chance of a thunderstorm in the afternoon and evening. Light winds becoming northwest to southwesterly 15 to 25 km/h in the morning then tending south to southwesterly 25 to 35 km/h in the middle of the day. Overnight temperatures falling to between 13 and 16 with daytime temperatures reaching the low to mid 30s.

Spencer Gulf Coastal Waters

Wind
Southerly 15 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Mostly sunny.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

First Creek Entrance Temperature Statistics View More

January Temperature

Whyalla Airport (42km)

  • Lowest 2 January, 2026

    15.9 °C

  • Average January

    20.8 °C

  • Highest 1 January, 2026

    28.3 °C

Climate (2021–Present)

Whyalla Airport (42km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    17.4 °C

  • Average High 2021–2026

    23.7 °C
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