Finniss River Entrance Weather Forecast
- 26
- 31
Rain increasing. Windy
- 25
- 29
Rain. Windy
- 25
- 31
Showers
- 25
- 32
Showers. Possible storm
- 24
- 34
Shower or two. Possible storm
- 24
- 34
Mostly sunny
- 24
- 34
Partly cloudy
Today 22 Mar Darwin City and Outer Darwin
Cloudy. Very high chance of rain, most likely late this afternoon and evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Damaging winds possible. Winds westerly 15 to 20 km/h becoming light in the early morning then becoming westerly 20 to 30 km/h in the morning.
Beagle Bonaparte Gulf
WA-NT Border to Cape Fourcroy- Wind
- West to southwesterly 10 to 15 knots tending south to southwesterly in the middle of the day then tending west to southwesterly 15 to 20 knots in the early afternoon. Winds reaching up to 25 knots inshore in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres later in the evening.
- 1st Swell
- Below 0.5 metres.
- Weather
- Cloudy. 90% chance of rain. The chance of a thunderstorm.
- Weather Situation
- Winds strengthen over coastal waters as Tropical Cyclone Narelle continues its westward track, moving through the Gulf of Carpentaria today. Narelle will weaken whilst drifting over the Top End later this weekend, then move into Western Australia early next week, easing winds over the eastern waters.
Finniss River Entrance Temperature Statistics View More
March Temperature
Dum In Mirrie Island (28km)
Lowest 9 March, 2026
22.7 °CAverage March
27.3 °CHighest 19 March, 2026
32.5 °C
Climate (2021–Present)
Dum In Mirrie Island (28km)
Average Low 2021–2026
23.5 °CAverage 2021–2026
27.7 °CAverage High 2021–2026
32.9 °C