Blanche Port Weather Forecast

    • 9
    • 16

    Cloudy

    • 6
    • 16

    Cloudy

    • 5
    • 15

    Cloudy

    • 5
    • 14

    Cloudy

    • 4
    • 15

    Partly cloudy

    • 6
    • 15

    Shower

    • 5
    • 16

    Shower

Today 3 Jul West Coast

Cloudy. Slight chance of a shower during the morning and afternoon. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 15.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southwesterly 15 to 20 knots turning southerly below 10 knots in the late morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 4 to 6 metres, decreasing to 4 metres later in the evening.
Weather
Cloudy.
Weather Situation
A cold front and post-frontal trough move to the east of SA today making way for a high pressure system moving in from the west. The high will dominate the weather pattern over the weekend as it slowly moves east, reaching the Tasman Sea by Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanche Port Temperature Statistics View More

July Temperature

Streaky Bay (2km)

  • Lowest 2 July, 2026

    11.6 °C

  • Average July

    13.7 °C

  • Highest 1 July, 2026

    15.1 °C

Climate (2021–2026)

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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