Slug Island Weather Forecast
- 17
- 34
Sunny
- 17
- 35
Sunny
- 16
- 37
Sunny
- 18
- 36
Partly cloudy
- 18
- 37
Partly cloudy
- 19
- 38
Partly cloudy
- 20
- 36
Partly cloudy
Today 8 Sep Kimberley
Sunny day. The chance of a thunderstorm in the southeast in the late afternoon and evening. Winds south to southwesterly 15 to 20 km/h tending northwest to southwesterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures in the low to high 30s.
Slug Island Temperature Statistics View More
September Temperature
Cygnet Bay (99km)
Lowest 2 September, 2026
19.8 °CAverage September
27.8 °CHighest 3 September, 2026
34.3 °C
Climate (2021–2026)
Cygnet Bay (99km)
Average Low 2021–2026
22.5 °CAverage 2021–2026
28.4 °CAverage High 2021–2026
31.9 °C