Semaphore Weather Forecast
- 11
- 21
Cloud clearing
- 12
- 23
Partly cloudy
- 11
- 20
Partly cloudy
- 9
- 24
Sunny
- 13
- 28
Mostly sunny
- 17
- 26
Partly cloudy
- 12
- 21
Cloudy
Today 5 Nov Adelaide
Cloud clearing. Winds west to southwesterly 15 to 20 km/h becoming light in the evening.
Adelaide Metropolitan Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 1 metre.
- Weather
- Cloud clearing.
- Weather Situation
- A high pressure system moving in to the Bight extends a ridge over SA. The high moves through the Bight and over the eastern states on Friday, as a cold front clips the southeast on Friday. Another high pressure system moves over waters to the south of SA over the weekend. A developing low pressure system over WA moves closer to the border with SA on the weekend.
Semaphore Temperature Statistics View More
November Temperature
Parafield Airport (13 km)
Lowest 3 November, 2026
8.9 °CAverage November
17.4 °CHighest 3 November, 2026
26 °C
Climate (2021–2026)
Parafield Airport (13 km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
23.7 °C