Sheaoak Flat Weather Forecast
- 17
- 29
Partly cloudy
- 17
- 29
Windy
- 16
- 24
Shower
- 11
- 19
Shower
- 11
- 20
Shower
- 11
- 20
Partly cloudy
- 11
- 20
Shower
Today 30 Apr Yorke Peninsula
Mostly sunny. Winds northerly 25 to 35 km/h turning northeasterly 15 to 25 km/h in the late afternoon. Daytime maximum temperatures in the mid to high 20s.
Gulf St Vincent Coastal Waters
- Wind
- North to northeasterly 10 to 15 knots, reaching up to 20 knots near the Yorke Peninsula coast in the late morning and again in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A strong high pressure system over the Tasman Sea will maintain a ridge across South Australia through to Friday. Northerly winds freshen on Friday ahead of a front that is forecast to move across the far west Friday afternoon, then continue across the state during the weekend. The low pressure system associated with this front is expected to linger over waters to the south of the state resulting in a trough moving over southern parts later Sunday and Monday. The low will then move into Bass Strait on Monday.
Sheaoak Flat Temperature Statistics View More
April Temperature
Minlaton Airport (32km)
Lowest 13 April, 2026
8.1 °CAverage April
17.7 °CHighest 21 April, 2026
30.7 °C
Climate (2021–Present)
Minlaton Airport (32km)
Average Low 2021–2026
11 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C