Johnstone River Entrance Weather Forecast
- 20
- 31
Partly cloudy
- 20
- 31
Mostly sunny
- 21
- 31
Shower or two
- 22
- 31
Shower or two
- 22
- 31
Shower or two
- 22
- 31
Shower or two
- 22
- 32
Possible shower
Today 7 Dec North Tropical Coast and Tablelands
Mostly sunny. Light winds becoming easterly 15 to 25 km/h in the morning. Daytime maximum temperatures 29 to 35.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly about 10 knots increasing to 10 to 15 knots in the early morning.
- Seas
- Below 1 metre.
- 1st Swell
- East to southeasterly around 1 metre outside the reef.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge extends over the north Queensland waters, slowly weakening over coming days as the parent high pressure system [1021 hPa] over the Tasman Sea drifts away to the east.
Johnstone River Entrance Temperature Statistics View More
December Temperature
South Johnstone (12km)
Lowest 3 December, 2025
21.9 °CAverage December
26.3 °CHighest 2 December, 2025
33.9 °C
Climate (2020–Present)
South Johnstone (12km)
Average Low 2020–2025
20.6 °CAverage 2020–2025
23.9 °CAverage High 2020–2025
28.7 °C