Williams Island Weather Forecast
- 19
- 19
Partly cloudy
- 18
- 19
Partly cloudy
- 18
- 18
Partly cloudy
- 17
- 19
Partly cloudy
- 19
- 21
Shower
- 19
- 20
Shower
- 18
- 18
Shower
Today 1 Apr Lower Eyre Peninsula
Mostly sunny. Winds westerly 15 to 25 km/h tending southwesterly in the late afternoon then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.
Central Coastal Waters
- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots in the west early in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres, increasing to 2 to 4 metres during the morning, then tending westerly 3 to 4 metres during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- A trough over central SA, links to a low pressure system well south of the Bight. The trough will continue to move eastwards, pushing into the northeast of SA later today. A high pressure system is expected to become established south of the Bight late in the week, after a weak front clips the southeast late Thursday.
Williams Island Temperature Statistics View More
April Temperature
Neptune Island (36km)
Lowest
–Average April
–Highest
–
Climate (2021–Present)
Neptune Island (36km)
Average Low 2021–2026
14.3 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
18.8 °C