Mission Bay Weather Forecast
- 20
- 27
Partly cloudy
- 20
- 27
Shower or two
- 20
- 28
Partly cloudy
- 19
- 28
Partly cloudy
- 18
- 28
Shower or two
- 20
- 27
Shower or two
- 20
- 28
Shower or two
Today 18 Sep Cairns
Partly cloudy. Slight chance of a shower. Winds southeasterly 20 to 25 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 20 to 25 knots, reaching up to 30 knots offshore north of Cairns.
- Seas
- 1 to 1.5 metres, increasing to 2 to 2.5 metres outside the reef.
- 1st Swell
- Southeasterly 1.5 to 2.5 metres outside the reef.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge extends over the North Queensland waters, weakening on Sunday.
Mission Bay Temperature Statistics View More
September Temperature
Cairns Airport (15km)
Lowest 17 September, 2026
13.8 °CAverage September
22.4 °CHighest 8 September, 2026
30.1 °C
Climate (2021–2026)
Cairns Airport (15km)
Average Low 2021–2026
21.7 °CAverage 2021–2026
25.2 °CAverage High 2021–2026
30 °C