Blanche Port Weather Forecast

    • 14
    • 23

    Cloudy

    • 12
    • 22

    Shower

    • 11
    • 20

    Partly cloudy

    • 9
    • 19

    Shower

    • 11
    • 20

    Shower

    • 9
    • 20

    Partly cloudy

    • 8
    • 21

    Partly cloudy

Today 15 May West Coast

Cloudy. Very high chance of showers east of Ceduna, medium chance elsewhere. The chance of a thunderstorm. Winds north to northeasterly 20 to 30 km/h. Overnight temperatures falling to around 15 with daytime temperatures reaching 21 to 27.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots south of Streaky Bay during the morning. Winds decreasing to about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanche Port Temperature Statistics View More

May Temperature

Streaky Bay (2km)

  • Lowest 12 May, 2026

    4.3 °C

  • Average May

    14.6 °C

  • Highest 1 May, 2026

    28.8 °C

Climate (2021–Present)

Streaky Bay (2km)

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  • Average Low 2021–2026

    11.9 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.6 °C
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