Galway Bay Weather Forecast

    • 12
    • 24

    Windy

    • 8
    • 23

    Partly cloudy

    • 9
    • 28

    Sunny

    • 12
    • 27

    Partly cloudy

    • 12
    • 24

    Shower

    • 12
    • 27

    Partly cloudy

    • 13
    • 34

    Partly cloudy

Today 6 Dec Yorke Peninsula

Partly cloudy. Medium chance of showers this morning. The chance of a thunderstorm this morning. Winds southwesterly 30 to 45 km/h. Daytime maximum temperatures in the low to mid 20s.

Spencer Gulf Coastal Waters

Wind
Southwesterly 10 to 15 knots increasing to 15 to 25 knots in the morning then turning southerly during the afternoon and evening. Winds reaching up to 30 knots during the afternoon and evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 2 to 2.5 metres during the afternoon.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Partly cloudy. The chance of a thunderstorm this morning.
Weather Situation
A weak cold front will move across the southern coastal districts today as the high centre becomes established over the western Bight. The high will move slowly eastwards on Sunday and early next week to be centred over the Tasman Sea by Monday. Another weak cold front clips the southeast late Monday, before another high pressure system develops south of the Bight on Tuesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Galway Bay Temperature Statistics View More

December Temperature

Minlaton Airport (29km)

  • Lowest 2 December, 2025

    7 °C
  • Average December

    19.1 °C
  • Highest 3 December, 2025

    33.9 °C

Climate (2020–Present)

Minlaton Airport (29km)

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  • Average Low 2020–2025

    10.9 °C
  • Average 2020–2025

    16.1 °C
  • Average High 2020–2025

    22.4 °C
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