Big Stony Weather Forecast

    • 14
    • 14

    Cloudy

    • 13
    • 16

    Windy

    • 10
    • 11

    Shower

    • 11
    • 12

    Partly cloudy

    • 11
    • 12

    Partly cloudy

    • 12
    • 14

    Shower

    • 13
    • 14

    Shower

Today 19 Sep North West Coast

Partly cloudy. Slight chance of a shower in the far west, near zero chance elsewhere. Winds westerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late afternoon then becoming light in the late evening. Daytime maximum temperatures between 15 and 20.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 15 to 25 knots turning northwesterly 10 to 15 knots in the evening.
Seas
1 to 2 metres, decreasing to 1 metre by early evening.
1st Swell
West to southwesterly 1.5 to 2.5 metres, increasing to 3 to 4 metres south of King Island.
Weather
Partly cloudy.
Weather Situation
A high to the north of Tasmania is combining with a cold front passing to the south of Tasmania to direct a vigorous westerly flow over the state, with these conditions to continue into later this morning. A weak ridge is forecast to extend over Tasmania this afternoon and evening, ahead of another cold front to cross the state on Sunday evening. The flow will tend colder southwesterly on Monday morning, with a high to establish over the Bight. This high is expected to move to the north of Tasmania on Tuesday morning and lie to the northeast of the state by Tuesday evening.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big Stony Temperature Statistics View More

September Temperature

Smithton Aerodrome (32km)

  • Lowest 12 September, 2026

    1.2 °C
  • Average September

    10.7 °C
  • Highest 6 September, 2026

    17.3 °C

Climate (2021–2026)

Smithton Aerodrome (32km)

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  • Average Low 2021–2026

    8 °C
  • Average 2021–2026

    12.6 °C
  • Average High 2021–2026

    17.7 °C
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