Thornton Beach Weather Forecast
- 25
- 35
Partly cloudy
- 26
- 32
Storm
- 25
- 32
Storm
- 25
- 34
Storm
- 25
- 32
Storm
- 25
- 32
Storm
- 25
- 31
Shower
Today 12 Jan North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the afternoon and evening. Winds westerly 15 to 25 km/h becoming light in the evening then becoming west to northwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching 29 to 34.
Cairns Coastal Waters
Cape Tribulation to Cardwell- Wind
- North to northwesterly 15 to 20 knots, reaching up to 25 knots offshore north of Cairns in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres outside the reef.
- 1st Swell
- Northerly 1 to 2 metres outside the reef, decreasing to 1 to 1.5 metres by early evening.
- Weather
- Partly cloudy. The chance of a thunderstorm in the late afternoon and evening.
Thornton Beach Temperature Statistics View More
January Temperature
Low Isles (26km)
Lowest 5 January, 2026
24.2 °CAverage January
27.2 °CHighest 3 January, 2026
32.5 °C
Climate (2021–Present)
Low Isles (26km)
Average Low 2021–2026
24.1 °CAverage 2021–2026
26.1 °CAverage High 2021–2026
29.4 °C