Munderoo Bay Weather Forecast

    • 22
    • 42

    Sunny

    • 21
    • 39

    Windy

    • 14
    • 26

    Windy

    • 11
    • 28

    Sunny

    • 11
    • 30

    Windy

    • 11
    • 29

    Partly cloudy

    • 11
    • 29

    Sunny

Today 8 Jan Yorke Peninsula

Sunny. Winds east to southeasterly 15 to 25 km/h tending south to southeasterly 25 to 40 km/h during the morning then decreasing to 25 to 35 km/h in the early afternoon. Daytime maximum temperatures 29 to 42.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots near the Yorke Peninsula coast in the late afternoon.
Seas
1 to 1.5 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Sunny.
Weather Situation
A low pressure trough across parts of the west and south will remain relatively stationary during Thursday then will move eastwards on Friday as a cold front moves over southern districts. A ridge of high pressure will extend across the south on Saturday following the front and the main high centre will become established over waters south of the Bight on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Munderoo Bay Temperature Statistics View More

January Temperature

Snowtown (34km)

  • Lowest 1 January, 2026

    7.7 °C

  • Average January

    23.2 °C

  • Highest 6 January, 2026

    40.4 °C

Climate (2021–Present)

Snowtown (34km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    24.3 °C
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