Blowhole Beach Weather Forecast

    • 12
    • 20

    Partly cloudy

    • 13
    • 16

    Cloudy

    • 9
    • 20

    Sunny

    • 15
    • 21

    Shower

    • 13
    • 19

    Partly cloudy

    • 12
    • 23

    Partly cloudy

    • 15
    • 22

    Partly cloudy

Today 16 Apr Mount Lofty Ranges

Mostly sunny. Winds northwesterly 15 to 20 km/h tending westerly 15 to 25 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.

Investigator Strait Coastal Waters

Wind
West to northwesterly 10 to 15 knots turning south to southwesterly below 10 knots in the afternoon.
Seas
Below 1 metre.
1st Swell
West to southwesterly around 1 metre.
Weather
Mostly sunny.
Weather Situation
A high pressure system centred over eastern NSW will allow a cold front to move across the far southeast of SA today. A second high pressure system is expected to move south of the Bight during Friday and Saturday ahead of another trough expected to brush the west and south on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blowhole Beach Temperature Statistics View More

April Temperature

Parawa West (Second Valley Forest) (15km)

  • Lowest 11 April, 2026

    8.3 °C

  • Average April

    13.9 °C

  • Highest 6 April, 2026

    22.6 °C

Climate (2021–Present)

Parawa West (Second Valley Forest) (15km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    17.6 °C
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