Blanche Harbor Weather Forecast

    • 14
    • 22

    Becoming windy. Partly cloudy

    • 12
    • 26

    Cloud clearing

    • 15
    • 34

    Mostly sunny

    • 22
    • 39

    Mostly sunny

    • 17
    • 32

    Sunny

    • 17
    • 27

    Possible shower

    • 15
    • 29

    Sunny

Today 1 Dec Flinders

Partly cloudy. Slight chance of a shower in the morning and early afternoon. Winds west to southwesterly 25 to 35 km/h tending south to southwesterly 30 to 45 km/h in the late morning and afternoon then decreasing to 20 to 30 km/h in the late evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching between 18 and 24.

Spencer Gulf Coastal Waters

Wind
Southwesterly 20 to 25 knots increasing to 20 to 30 knots before dawn then tending south to southwesterly 15 to 25 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres later in the evening.
Weather
Partly cloudy. 50% chance of showers in the morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Blanche Harbor Temperature Statistics View More

December Temperature

Port Augusta Airport (20km)

  • Lowest

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  • Average December

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Climate (2020–Present)

Port Augusta Airport (20km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    18.8 °C

  • Average High 2020–2025

    26.1 °C
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