Willyama Beach Weather Forecast
- 14
- 20
Partly cloudy
- 12
- 21
Mostly sunny
- 15
- 21
Partly cloudy
- 14
- 20
Partly cloudy
- 13
- 23
Sunny
- 17
- 23
Mostly sunny
- 15
- 21
Partly cloudy
Today 14 Apr Yorke Peninsula
Partly cloudy. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the low 20s.
Investigator Strait Coastal Waters
- Wind
- West to southwesterly about 10 knots increasing to 10 to 15 knots in the early afternoon then becoming south to southwesterly below 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1 to 2 metres through the Backstairs Passage, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Partly cloudy.
Willyama Beach Temperature Statistics View More
April Temperature
Stenhouse Bay (4km)
Lowest 8 April, 2026
11.3 °CAverage April
16.8 °CHighest 6 April, 2026
25.2 °C
Climate (2021–Present)
Stenhouse Bay (4km)
Average Low 2021–2026
13.1 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.5 °C