Slug Island Weather Forecast
- 19
- 37
Partly cloudy
- 21
- 36
Partly cloudy
- 19
- 36
Sunny
- 19
- 36
Partly cloudy
- 19
- 37
Partly cloudy
- 20
- 36
Partly cloudy
- 19
- 35
Partly cloudy
Today 20 Sep Kimberley
Partly cloudy. Slight chance of a shower in the far north, most likely this afternoon. Near zero chance of rain elsewhere. Light winds becoming southeast to southwesterly 15 to 20 km/h in the early morning then tending northeast to southeasterly in the morning. Daytime maximum temperatures in the low to high 30s.
Slug Island Temperature Statistics View More
September Temperature
Cygnet Bay (99km)
Lowest 9 September, 2026
19.4 °CAverage September
27.6 °CHighest 15 September, 2026
34.8 °C
Climate (2021–2026)
Cygnet Bay (99km)
Average Low 2021–2026
22.6 °CAverage 2021–2026
28.4 °CAverage High 2021–2026
31.9 °C