Mullalong Beach Weather Forecast
- 14
- 21
Shower
- 13
- 20
Shower
- 12
- 21
Shower
- 14
- 20
Shower
- 13
- 20
Shower
- 11
- 20
Cloudy
- 11
- 20
Partly cloudy
Today 16 May Lower Eyre Peninsula
Partly cloudy. High chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm during this afternoon and evening. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures in the low 20s.
Lower West Coastal Waters
Elliston to Cape Carnot- Wind
- North to northwesterly 10 to 15 knots shifting south to southwesterly below 10 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm during the morning and afternoon.
- Weather Situation
- A strong high pressure system in the Tasman Sea is slowly moving east. A cold front will move east across the Southern Ocean over the weekend, with a second front moving across the south of SA on Monday.
Mullalong Beach Temperature Statistics View More
May Temperature
Cummins Airport (54km)
Lowest 10 May, 2026
7.6 °CAverage May
15.3 °CHighest 1 May, 2026
31 °C
Climate (2021–Present)
Cummins Airport (54km)
Average Low 2021–2026
9.6 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
22.9 °C