Nancy Cove Weather Forecast
- 15
- 21
Rain
- 15
- 22
Shower or two
- 16
- 22
Partly cloudy
- 16
- 21
Shower or two. Becoming windy
- 13
- 19
Shower or two. Windy
- 12
- 19
Cloudy
- 12
- 20
Mostly sunny
Today 27 Apr Lower West
Cloudy. Very high chance of rain. The chance of a thunderstorm. Winds northeast to southeasterly 15 to 20 km/h tending northwest to northeasterly in the middle of the day then tending southeast to southwesterly in the early afternoon. Overnight temperatures falling to around 13 with daytime temperatures reaching between 17 and 23.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly about 10 knots increasing to 15 to 20 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm.
Nancy Cove Temperature Statistics View More
April Temperature
Rottnest Island (1km)
Lowest 21 April, 2026
13.2 °CAverage April
19 °CHighest 3 April, 2026
25.9 °C
Climate (2021–Present)
Rottnest Island (1km)
Average Low 2021–2026
16 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.7 °C