Johnstone River - Rocky Point Weather Forecast
- 24
- 29
Shower or two
- 23
- 29
Showers
- 22
- 30
Shower or two
- 21
- 31
Mostly sunny
- 21
- 31
Partly cloudy
- 21
- 31
Mostly sunny
- 21
- 31
Shower or two
Today 22 Mar North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds east to southeasterly 15 to 20 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres outside the reef by early evening.
- 1st Swell
- Southeasterly around 1 metre outside the reef.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm north of Cairns.
- Weather Situation
- A trough extends over the Peninsula waters and will move into the Torres Strait on Tuesday. A low [1000 hPa] in the eastern Coral Sea will move south and reach the Tasman Sea on Wednesday, remaining well offshore.
Johnstone River - Rocky Point Temperature Statistics View More
March Temperature
South Johnstone (11km)
Lowest 17 March, 2026
22.1 °CAverage March
26.2 °CHighest 9 March, 2026
33.1 °C
Climate (2021–Present)
South Johnstone (11km)
Average Low 2021–2026
20.6 °CAverage 2021–2026
24 °CAverage High 2021–2026
28.8 °C