Mullaquana Weather Forecast
- 1
- 16
Morning fog then mostly sunny
- 3
- 18
Partly cloudy
- 5
- 19
Partly cloudy
- 8
- 18
Shower or two
- 5
- 17
Partly cloudy
- 3
- 18
Partly cloudy
- 9
- 16
Shower or two
Today 2 Jul Whyalla
The chance of frost early this morning. Patchy morning fog. Mostly sunny afternoon. Light winds.
Spencer Gulf Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system centred south of Kangaroo Island will slowly move northeast over land on Wednesday. A low pressure system will start moving across the Bight on Thursday, with the associated cold front moving across SA on Friday and Saturday.
Mullaquana Temperature Statistics View More
July Temperature
Whyalla Airport (2km)
Lowest 1 July, 2025
0.4 °CAverage July
5.6 °CHighest
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Climate (2020–Present)
Whyalla Airport (2km)
Average Low 2020–2025
11.8 °CAverage 2020–2025
17.4 °CAverage High 2020–2025
23.8 °C