Glenelg South Weather Forecast
- 18
- 25
Cloudy
- 17
- 27
Partly cloudy
- 17
- 25
Sunny
- 15
- 26
Mostly sunny
- 15
- 27
Sunny
- 17
- 29
Sunny
- 18
- 29
Sunny
Today 18 Mar Adelaide
Cloudy. Slight chance of a shower during the morning and afternoon. Light winds becoming southeasterly 15 to 25 km/h in the early afternoon.
Adelaide Metropolitan Waters
- Wind
- Southeasterly below 10 knots tending southeast to southwesterly 10 to 15 knots in the middle of the day then tending southeasterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly below 0.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A low and trough over northeast SA will continue to move northeastwards clearing the State by Thursday. A ridge of high pressure persists to the south.
Glenelg South Temperature Statistics View More
March Temperature
Noarlunga (18km)
Lowest 8 March, 2026
11.3 °CAverage March
19.1 °CHighest 10 March, 2026
33 °C
Climate (2021–Present)
Noarlunga (18km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
21.8 °C