Point Boston Weather Forecast

    • 10
    • 21

    Mostly sunny

    • 13
    • 24

    Partly cloudy

    • 13
    • 25

    Sunny

    • 15
    • 27

    Sunny

    • 16
    • 27

    Partly cloudy

    • 16
    • 26

    Possible shower

    • 14
    • 27

    Partly cloudy

Today 15 Oct Port Lincoln

Sunny. Winds east to northeasterly 15 to 25 km/h.

Spencer Gulf Coastal Waters

Wind
Northeast to southeasterly 10 to 15 knots.
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
Sunny.
Weather Situation
A high pressure system moves southeast across waters to the south of SA, reaching the Tasman Sea later on Thursday and extends a ridge over the state until early next week. Another trough moves into the far west on Friday before weakening over the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Point Boston Temperature Statistics View More

October Temperature

Port Lincoln Airport (5 km)

  • Lowest 8 October, 2026

    8.3 °C

  • Average October

    15.4 °C

  • Highest 8 October, 2026

    32.1 °C

Climate (2021–2026)

Port Lincoln Airport (5 km)

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  • Average Low 2021–2026

    11.5 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    21.3 °C
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