Sims Island Weather Forecast
- 25
- 30
Sunny
- 24
- 30
Mostly sunny
- 24
- 30
Mostly sunny
- 24
- 30
Mostly sunny
- 25
- 30
Possible shower
- 24
- 30
Partly cloudy
- 24
- 30
Mostly sunny
Today 22 Sep Kakadu National Park
Sunny. Winds east to southeasterly 15 to 25 km/h becoming light in the evening.
Arafura Coast
Cape Don to Cape Wessel- Wind
- Easterly 15 to 20 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Easterly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- Light to moderate easterly winds over coastal waters as a weak ridge extends over the Territory, strengthening slightly on Friday.
Sims Island Temperature Statistics View More
September Temperature
Warruwi (6km)
Lowest 8 September, 2026
21.1 °CAverage September
26.5 °CHighest 8 September, 2026
32.8 °C
Climate (2021–2026)
Warruwi (6km)
Average Low 2021–2026
24.8 °CAverage 2021–2026
27.8 °CAverage High 2021–2026
31.7 °C