Jussieu Bay Weather Forecast

    • 13
    • 29

    Partly cloudy

    • 16
    • 24

    Partly cloudy

    • 12
    • 23

    Shower

    • 13
    • 19

    Cloudy

    • 11
    • 20

    Partly cloudy

    • 10
    • 24

    Sunny

    • 13
    • 24

    Partly cloudy

Today 3 Dec Lower Eyre Peninsula

Mostly sunny. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 25 to 40 km/h in the morning then tending northeast to southeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low to mid 30s.

Extreme Fire Danger Rating

Take action now to protect life and property

Central Coastal Waters

Wind
North to northwesterly 10 to 15 knots, reaching up to 20 knots in the west during the day. Winds tending north to northeasterly in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres in the west during the morning.
1st Swell
Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres by early evening, then increasing to 1.5 to 2 metres later in the evening.
Weather
Mostly sunny.
Weather Situation
A high pressure system will continue to slowly move eastwards to be centred over the Tasman Sea by Wednesday evening. A low pressure trough will then move into the west of SA late Wednesday and extend northeastwards during Thursday, followed by another ridge of high pressure. A weak cold front clips the far southeast Saturday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Jussieu Bay Temperature Statistics View More

December Temperature

Port Lincoln Airport (39km)

  • Lowest 2 December, 2025

    8.5 °C

  • Average December

    14.7 °C

  • Highest 1 December, 2025

    21.6 °C

Climate (2020–Present)

Port Lincoln Airport (39km)

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  • Average Low 2020–2025

    11.4 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    21.2 °C
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