Adelaide River Mouth Weather Forecast
- 21
- 34
Sunny
- 19
- 33
Sunny
- 20
- 33
Shower
- 20
- 32
Shower
- 20
- 33
Sunny
- 20
- 33
Partly cloudy
- 20
- 33
Partly cloudy
Today 13 Sep Darwin City and Outer Darwin
Mostly sunny. Winds southeasterly 20 to 30 km/h becoming light in the late afternoon.
Van Diemen Gulf
- Wind
- Southeasterly 10 to 15 knots tending northwest to northeasterly in the early afternoon then becoming variable about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Below 0.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge extends across the NT from a high [1029 hPa] over the Great Australian Bight, resulting in an increase in southeasterly winds over the Gulf of Carpentaria and Arafura Sea, extending over the remaining coastal waters today. Winds will start to ease from Sunday as the high moves east and the ridge weakens. From Monday, the ridge will extend over northeastern Australia.
Adelaide River Mouth Temperature Statistics View More
September Temperature
Darwin Airport (42km)
Lowest 4 September, 2025
18.3 °CAverage September
27.4 °CHighest 7 September, 2025
36 °C
Climate (2020–Present)
Darwin Airport (42km)
Average Low 2020–2025
23.8 °CAverage 2020–2025
27.7 °CAverage High 2020–2025
32.9 °C