Little Trefoil Island Weather Forecast
- 14
- 18
Partly cloudy
- 12
- 16
Partly cloudy
- 12
- 17
Cloudy
- 12
- 17
Partly cloudy
- 13
- 18
Partly cloudy
- 15
- 20
Windy
- 15
- 18
Shower
Today 26 Apr North West Coast
Partly cloudy. Slight chance of a shower in the far west, near zero chance elsewhere. Winds westerly 15 to 20 km/h.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northwesterly 10 to 15 knots, reaching up to 20 knots east of King Island in the late morning. Winds turning westerly in the early afternoon.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A near-stationary high-pressure system over the Tasman Sea extends a ridge across Tasmania. A northwesterly airstream has developed across the state ahead of a cold front approaching from the west. The front is expected to slow and weaken, crossing as a weak trough this afternoon, before the ridge re-establishes on Monday. Freshening northwesterly winds on Tuesday ahead of an approaching cold front, expected to move over Tasmania late Tuesday and early Wednesday.
Little Trefoil Island Temperature Statistics View More
April Temperature
Marrawah (29km)
Lowest 19 April, 2026
5 °CAverage April
13.4 °CHighest 23 April, 2026
20.8 °C
Climate (2021–Present)
Marrawah (29km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.1 °C