Grassy River Entrance Weather Forecast
- 10
- 21
Showers increasing. Windy
- 9
- 15
Showers. Very windy
- 9
- 15
Showers. Very windy
- 9
- 16
Showers. Windy
- 11
- 18
Shower or two
- 11
- 18
Shower or two
- 11
- 17
Shower or two
Today 9 Apr King Island
Cloudy. Very high chance of showers, most likely this evening. Winds northerly 25 to 35 km/h turning westerly 30 to 45 km/h in the evening then decreasing to 20 to 30 km/h in the late evening. Daytime maximum temperatures in the low 20s.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Northerly 20 to 25 knots, reaching up to 30 knots south of King Island during the day. Winds turning westerly 15 to 25 knots in the late afternoon.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- West to southwesterly 1 to 2 metres, increasing to 2.5 to 3 metres south of King Island.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm east of King Island late this afternoon and evening.
- Weather Situation
- A northerly stream extends over Tasmania, strengthening during the day as a cold front builds to the south of the Bight. The cold front will cross Tasmania on Friday morning and bring a cold westerly stream that is expected to shift southwesterly during Saturday when a trough crosses the state. The southwesterly stream will slowly ease through Sunday as a high builds over the Bight.
Grassy River Entrance Temperature Statistics View More
April Temperature
King Island Airport (24km)
Lowest 4 April, 2026
5.2 °CAverage April
14.6 °CHighest 2 April, 2026
20.5 °C
Climate (2021–Present)
King Island Airport (24km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
17.5 °C