Big Stony Weather Forecast
- 11
- 12
Cloudy
- 12
- 16
Shower
- 13
- 13
Windy
- 12
- 13
Shower
- 12
- 13
Shower
- 11
- 12
Cloudy
- 11
- 12
Shower
Today 18 Oct North West Coast
Partly cloudy. Slight chance of a shower, most likely later tonight. Winds west to southwesterly 20 to 30 km/h tending west to northwesterly 15 to 25 km/h in the late afternoon then tending northwest to northeasterly in the evening. Daytime maximum temperatures between 13 and 16.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southwesterly 15 to 25 knots shifting northerly 15 to 20 knots in the late afternoon.
- Seas
- 1 to 2 metres, decreasing to 1 metre around midday.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 3 to 4 metres south of King Island.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over Victoria directs a westerly airstream over Tasmania, forecast to weakening as a ridge extends over the state during today. A strong northerly flow will develop on Sunday, ahead of a cold front which is forecast to cross the state later in the day. Another cold front is forecast to approach the southwest of Tasmania Monday evening, passing to the south of the state.
Big Stony Temperature Statistics View More
October Temperature
Smithton Aerodrome (32km)
Lowest 13 October, 2025
1 °CAverage October
11.3 °CHighest 5 October, 2025
18.7 °C
Climate (2020–Present)
Smithton Aerodrome (32km)
Average Low 2020–2025
7.9 °CAverage 2020–2025
12.6 °CAverage High 2020–2025
17.7 °C