Big Stony Weather Forecast
- 18
- 19
Sunny
- 18
- 19
Shower
- 17
- 17
Shower
- 14
- 15
Cloudy
- 12
- 16
Partly cloudy
- 16
- 18
Windy
- 17
- 18
Shower
Today 31 Mar North West Coast
The chance of fog early this morning. Sunny afternoon. Winds northeast to southeasterly 15 to 25 km/h tending northeasterly in the middle of the day then tending northeast to southeasterly in the evening. Daytime maximum temperatures in the low to mid 20s.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- North to northeasterly 15 to 20 knots, reaching up to 25 knots south of King Island in the late evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres south of King Island.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A high pressure system lies over the Tasman Sea, providing a north to northwesterly stream over Tasmania that will continue through later today as a low-pressure system and associated cold front approach from the west. The weakening cold front will cross Tasmania on Wednesday, ahead of a second, stronger cold front to cross late Thursday. On Friday, another high is expected to approach Tasmania from the west and extending a ridge over the state during the evening.
Big Stony Temperature Statistics View More
March Temperature
Smithton Aerodrome (32km)
Lowest 18 March, 2026
4 °CAverage March
15.1 °CHighest 4 March, 2026
24.3 °C
Climate (2021–Present)
Smithton Aerodrome (32km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
12.5 °CAverage High 2021–2026
17.7 °C