Osborne Weather Forecast
- 11
- 24
Mostly sunny
- 14
- 25
Mostly sunny
- 15
- 28
Partly cloudy
- 17
- 28
Partly cloudy
- 17
- 29
Mostly sunny
- 18
- 28
Showers
- 13
- 21
Showers
Today 27 Apr Adelaide
Mostly sunny. Light winds becoming easterly 15 to 20 km/h in the late evening.
Adelaide Metropolitan Waters
- Wind
- Variable below 10 knots becoming south to southwesterly 10 to 15 knots in the early afternoon then turning east to southeasterly below 10 knots in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A strong high pressure system over the Tasman Sea extends a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a trough that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend.
Osborne Temperature Statistics View More
April Temperature
Parafield Airport (12km)
Lowest 15 April, 2026
7.4 °CAverage April
18.1 °CHighest 21 April, 2026
31.4 °C
Climate (2021–Present)
Parafield Airport (12km)
Average Low 2021–2026
11.2 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
23.6 °C