Rocky Island Weather Forecast
- 25
- 32
Mostly sunny
- 25
- 33
Mostly sunny
- 24
- 33
Mostly sunny
- 24
- 33
Partly cloudy
- 25
- 31
Shower or two
- 25
- 30
Showers
- 25
- 30
Shower or two
Today 13 Dec Peninsula
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm south of Palmerville in the afternoon and evening. Winds east to northeasterly 15 to 20 km/h becoming light before dawn then becoming northeast to southeasterly 15 to 25 km/h in the morning. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the mid to high 30s.
Peninsula Coastal Waters
Sharp Point to Cape Melville- Wind
- Easterly 10 to 15 knots, reaching up to 20 knots inshore in the late afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- East to southeasterly below 1 metre.
- Weather
- Mostly sunny.
Rocky Island Temperature Statistics View More
December Temperature
Lockhart River Airport (24km)
Lowest 10 December, 2025
22.9 °CAverage December
27.4 °CHighest 2 December, 2025
34.8 °C
Climate (2020–Present)
Lockhart River Airport (24km)
Average Low 2020–2025
23.1 °CAverage 2020–2025
26.2 °CAverage High 2020–2025
30.7 °C