Thornton Beach Weather Forecast
- 19
- 24
Partly cloudy
- 17
- 23
Shower
- 18
- 23
Shower
- 18
- 23
Shower
- 17
- 23
Shower
- 17
- 23
Shower
- 18
- 24
Shower
Today 14 Aug North Tropical Coast and Tablelands
Mostly clear. Winds east to southeasterly 20 to 30 km/h.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots inshore in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres north of Cairns.
- 1st Swell
- Southeasterly 1 to 1.5 metres outside the reef.
- Weather
- Clear.
- Weather Situation
- A firm ridge extends over northern Queensland waters and will persist for several days as a strengthening high [1032 hPa] remains slow moving over southeastern Australia.
Thornton Beach Temperature Statistics View More
August Temperature
Low Isles (26km)
Lowest 3 August, 2026
19.1 °CAverage August
22.2 °CHighest 12 August, 2026
29.3 °C
Climate (2021–2026)
Low Isles (26km)
Average Low 2021–2026
24.1 °CAverage 2021–2026
26.1 °CAverage High 2021–2026
29.3 °C