Tern Island Weather Forecast
- 23
- 31
Partly cloudy
- 22
- 31
Partly cloudy
- 22
- 31
Shower
- 22
- 32
Shower
- 23
- 32
Partly cloudy
- 23
- 31
Shower
- 23
- 31
Shower
Today 9 Apr Peninsula
Partly cloudy. Slight chance of a shower near the east coast, near zero chance elsewhere. Light winds becoming east to southeasterly 15 to 20 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 18 and 21 with daytime temperatures reaching the low to mid 30s.
Peninsula Coastal Waters
Sharp Point to Cape Melville- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Sidmouth early in the morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres outside the reef.
- 1st Swell
- Southeasterly below 1 metre, increasing to 1 to 1.5 metres outside the reef.
- Weather
- Partly cloudy.
Tern Island Temperature Statistics View More
April Temperature
Horn Island (68km)
Lowest 3 April, 2026
24.8 °CAverage April
27.5 °CHighest 4 April, 2026
31.4 °C
Climate (2021–Present)
Horn Island (68km)
Average Low 2021–2026
25.1 °CAverage 2021–2026
27.5 °CAverage High 2021–2026
30.9 °C