Waterloo Bay Weather Forecast

    • 22
    • 42

    Windy. Mostly sunny

    • 17
    • 24

    Mostly sunny

    • 18
    • 37

    Sunny

    • 24
    • 32

    Sunny

    • 18
    • 24

    Becoming windy. Mostly sunny

    • 18
    • 24

    Mostly sunny

    • 18
    • 26

    Mostly sunny

Today 24 Jan Yorke Peninsula

Mostly sunny. Winds north to northeasterly 20 to 30 km/h tending north to northwesterly 35 to 55 km/h in the morning then shifting south to southeasterly 25 to 35 km/h in the late afternoon. Daytime maximum temperatures in the low to mid 40s.

Catastrophic Fire Danger Rating

For your survival, leave bushfire risk areas

Investigator Strait Coastal Waters

Wind
North to northeasterly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds shifting southerly in the early afternoon.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres by early evening.
1st Swell
West to southwesterly below 1 metre.
Weather
Mostly sunny.
Weather Situation
A trough is forecast to move over southern SA today, and linger through inland parts of SA into Sunday. Another high pressure system is expected to move over waters to the south over the weekend, extending a ridge over southern SA on Sunday, before a second trough moves into the west on Monday and across the south on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Waterloo Bay Temperature Statistics View More

January Temperature

Edithburgh (14km)

  • Lowest 1 January, 2026

    14.5 °C

  • Average January

    19.7 °C

  • Highest 7 January, 2026

    44.5 °C

Climate (2021–Present)

Edithburgh (14km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    20.6 °C
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