Kirton Point Weather Forecast
- 9
- 15
Cloudy
- 9
- 15
Partly cloudy
- 10
- 18
Mostly sunny
- 10
- 22
Partly cloudy
- 13
- 25
Possible shower
- 12
- 22
Shower or two
- 10
- 17
Possible shower
Today 9 Sep Port Lincoln
Cloudy. Winds southeasterly 25 to 40 km/h tending easterly 30 to 35 km/h in the late evening.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo during the morning.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- South to southwesterly 1 to 2 metres, increasing to 2 to 3 metres around midday.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system centred south of WA extends a ridge across the south of SA. The main high centre will move eastwards during the week to be centred to the east of SA on Friday. A trough over the interior of WA will remain stationary for most of the week and may extend into the far west of SA at times. Another low pressure trough will approach from the west on Saturday.
Kirton Point Temperature Statistics View More
September Temperature
Port Lincoln Airport (14km)
Lowest 8 September, 2026
7.5 °CAverage September
13.8 °CHighest 4 September, 2026
25.1 °C
Climate (2021–2026)
Port Lincoln Airport (14km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C