Sisters Island Weather Forecast
- 11
- 20
Shower or two
- 9
- 16
Becoming windy. Partly cloudy
- 10
- 19
Cloudy
- 10
- 23
Partly cloudy
- 13
- 22
Partly cloudy
- 12
- 18
Shower or two. Becoming windy
- 10
- 18
Shower or two. Becoming windy
Today 22 Dec North West Coast
Cloudy. High chance of showers, most likely during this afternoon and evening. Winds southeast to southwesterly 15 to 20 km/h tending northwest to southwesterly 20 to 30 km/h in the morning then tending southwesterly in the evening. Daytime maximum temperatures between 16 and 19.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwest to northeasterly 10 to 15 knots tending west to southwesterly 15 to 25 knots in the middle of the day. Winds reaching up to 30 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- Westerly below 1 metre inshore, increasing to around 1 metre offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge lies of the over the state as a cold front approaches the west. The cold front will cross later today, bringing a cooler southwesterly stream on Monday. A high pressure system to the east of the Bight extends a ridge over Tasmania during Tuesday.
Sisters Island Temperature Statistics View More
December Temperature
Burnie Airport (16km)
Lowest 14 December, 2024
6 °CAverage December
15.5 °CHighest 4 December, 2024
23.5 °C
Climate (2019–Present)
Burnie Airport (16km)
Average Low 2019–2024
7.8 °CAverage 2019–2024
12.5 °CAverage High 2019–2024
17.5 °C