Germein Bay Weather Forecast

    • 12
    • 15

    Showers easing. Wind easing

    • 8
    • 13

    Showers

    • 8
    • 14

    Showers easing

    • 8
    • 16

    Partly cloudy

    • 7
    • 17

    Sunny

    • 9
    • 17

    Becoming cloudy

    • 6
    • 14

    Shower or two

Today 8 Jul Mid North

Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. Damaging winds possible over elevated areas of the ranges. Winds westerly 35 to 50 km/h decreasing to 25 to 40 km/h in the late afternoon then turning northwesterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 12 and 15.

Spencer Gulf Coastal Waters

Wind
Westerly 15 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo in the late morning and afternoon. Winds turning northwesterly 15 to 20 knots in the late evening.
Seas
2 to 3 metres, decreasing below 2 metres later in the evening.
1st Swell
West to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo by early evening.
Weather
Partly cloudy.
Weather Situation
A strong cold front approaching western waters, will move across coastal waters today, followed by another cold front on Wednesday. A high pressure ridge moves into western waters on Thursday
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Germein Bay Temperature Statistics View More

July Temperature

Whyalla Airport (49km)

  • Lowest 1 July, 2025

    0.4 °C

  • Average July

    11.9 °C

  • Highest 3 July, 2025

    21.4 °C

Climate (2020–Present)

Whyalla Airport (49km)

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  • Average Low 2020–2025

    11.8 °C

  • Average 2020–2025

    17.4 °C

  • Average High 2020–2025

    23.8 °C
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