Little Trefoil Island Weather Forecast
- 8
- 12
Windy
- 9
- 14
Windy
- 9
- 13
Shower
- 9
- 14
Cloudy
- 11
- 14
Cloudy
- 11
- 14
Cloudy
- 9
- 13
Partly cloudy
Today 12 Jul North West Coast
Cloudy. Very high chance of showers. Winds westerly 30 to 45 km/h. Daytime maximum temperatures between 8 and 12.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Westerly 25 to 30 knots, reaching up to 35 knots in the late morning and early afternoon and again in the late evening.
- Seas
- 3 metres.
- 1st Swell
- Westerly 2.5 to 4 metres, increasing to 5 to 6 metres south of King Island.
- Weather
- Cloudy. Near 100% chance of showers.
- Weather Situation
- A cold front has crossed Tasmania and is now to the east, leaving a strong and gusty westerly airstream in it's wake today. A second cold front embedded in the strong westerly flow is expected to cross during Monday, bringing a much colder airstream to the state. Another cold front is then expected cross during Wednesday, bringing a fresh southwesterly airstream to the state.
Little Trefoil Island Temperature Statistics View More
July Temperature
Marrawah (29km)
Lowest 8 July, 2026
4.5 °CAverage July
8.7 °CHighest 1 July, 2026
15.2 °C
Climate (2021–2026)
Marrawah (29km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17 °C