Big Stony Weather Forecast
- 9
- 11
Cloudy
- 11
- 12
Windy
- 11
- 14
Shower
- 14
- 14
Shower
- 14
- 15
Shower
- 11
- 11
Shower
- 11
- 12
Partly cloudy
Today 16 Sep North West Coast
Partly cloudy. Slight chance of a shower in the far west, near zero chance elsewhere. Winds southwesterly 25 to 35 km/h. Daytime maximum temperatures between 10 and 14.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southerly 15 to 25 knots, reaching up to 30 knots south of King Island early in the morning. Winds turning southwesterly 15 to 20 knots in the late morning.
- Seas
- 2 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly 3 to 5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high over the central parts of the Bight directs a cold southwesterly wind over Tasmania. The high is expected to extend a ridge over the state from Wednesday as it moves toward western Victoria, and over central Victoria on Thursday. Strong and gusty northwesterly winds are expected on Friday as a deep low pressure system develops well to the south. A weak ridge is forecast to move over the state on Saturday.
Big Stony Temperature Statistics View More
September Temperature
Smithton Aerodrome (32km)
Lowest 12 September, 2026
1.2 °CAverage September
10.8 °CHighest 6 September, 2026
17.3 °C
Climate (2021–2026)
Smithton Aerodrome (32km)
Average Low 2021–2026
8 °CAverage 2021–2026
12.6 °CAverage High 2021–2026
17.7 °C