Third Creek Entrance Weather Forecast

    • 5
    • 17

    Partly cloudy

    • 10
    • 18

    Cloudy

    • 11
    • 18

    Showers

    • 11
    • 17

    Possible shower

    • 11
    • 17

    Showers

    • 9
    • 16

    Showers

    • 8
    • 15

    Shower or two

Today 27 Jun Mid North

Partly cloudy. Patchy morning fog. Slight chance of a shower in the east, near zero chance elsewhere. Winds northeasterly 15 to 25 km/h. Daytime maximum temperatures between 11 and 17.

Spencer Gulf Coastal Waters

Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots south of Cowell to Wallaroo in the late evening.
Seas
Around 1 metre.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over Tasmania extends a ridge over SA. The high and ridge will move eastwards on Sunday and a low pressure trough is expected to reach the far west of the state on Sunday. The trough will slip southeastwards early next week, followed by a cold front mid week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Third Creek Entrance Temperature Statistics View More

June Temperature

Whyalla Airport (39km)

  • Lowest 22 June, 2026

    2.7 °C

  • Average June

    13 °C

  • Highest 12 June, 2026

    25.9 °C

Climate (2021–2026)

Whyalla Airport (39km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    17.6 °C

  • Average High 2021–2026

    23.8 °C
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