Cairncross Island Weather Forecast
- 25
- 26
Partly cloudy
- 26
- 26
Partly cloudy
- 26
- 26
Shower
- 26
- 26
Shower
- 26
- 26
Shower
- 26
- 26
Partly cloudy
- 26
- 26
Partly cloudy
Today 15 Sep Peninsula
Mostly clear. Slight chance of a shower near the east coast, near zero chance elsewhere. Winds easterly 15 to 25 km/h.
Peninsula Coastal Waters
Sharp Point to Cape Melville- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Sidmouth in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres south of Cape Sidmouth.
- 1st Swell
- East to southeasterly 1 to 1.5 metres outside the reef, decreasing to around 1 metre later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends over the northern Queensland waters from a high [1027 hPa] in the Tasman Sea. The ridge will remain in place over coming days as the high slowly drifts east.
Cairncross Island Temperature Statistics View More
September Temperature
Horn Island (100km)
Lowest 2 September, 2025
21.6 °CAverage September
26.7 °CHighest 13 September, 2025
31.3 °C
Climate (2020–Present)
Horn Island (100km)
Average Low 2020–2025
25.1 °CAverage 2020–2025
27.5 °CAverage High 2020–2025
30.9 °C