Grassy Weather Forecast
- 11
- 18
Cloudy
- 12
- 19
Cloudy
- 14
- 21
Cloudy
- 13
- 23
Sunny
- 16
- 25
Mostly sunny
- 17
- 26
Showers increasing
- 13
- 20
Shower or two. Becoming windy
Today 12 Feb King Island
Cloudy. Winds southwesterly 25 to 40 km/h decreasing to 15 to 25 km/h in the late evening.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southwesterly 15 to 25 knots, reaching up to 30 knots east of King Island in the late afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 4 to 5 metres south of King Island.
- Weather
- Cloudy.
- Weather Situation
- A cool southwesterly flow persists over Tasmania this evening, ahead of a strong ridge of high pressure building over the state on Friday. The ridge will linger as the high centre is expected to move over Tasmania on Saturday and out to the Tasman Sea on Sunday, directing a northerly flow over the state on Monday.
Grassy Temperature Statistics View More
February Temperature
King Island Airport (23km)
Lowest 3 February, 2026
3.9 °CAverage February
15.9 °CHighest 8 February, 2026
24 °C
Climate (2021–Present)
King Island Airport (23km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
17.5 °C