Standaway Bay Weather Forecast

    • 6
    • 12

    Showers

    • 7
    • 15

    Morning shower or two

    • 5
    • 16

    Partly cloudy

    • 7
    • 19

    Partly cloudy

    • 11
    • 18

    Showers

    • 9
    • 13

    Showers

    • 7
    • 13

    Partly cloudy

Today 21 Sep South East

Partly cloudy. High chance of showers in the south, medium chance elsewhere. Snow falling above 400 metres. The chance of a thunderstorm in the far south in the late afternoon and evening. Possible small hail. Winds westerly 35 to 50 km/h. Overnight temperatures falling to between 1 and 7 with daytime temperatures reaching between 9 and 14.

Channel

Wind
Westerly 15 to 25 knots increasing to 20 to 30 knots in the middle of the day then decreasing to 15 to 25 knots in the early afternoon.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
Weather
Partly cloudy. 80% chance of showers, with possible small hail.
Weather Situation
In the wake of a cold front a high will establish over the Bight today, with the high expected to move to the north of Tasmania on Tuesday morning and lie over the northern Tasman Sea during Wednesday and Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Standaway Bay Temperature Statistics View More

September Temperature

Cape Bruny (3km)

  • Lowest 16 September, 2026

    4.5 °C

  • Average September

    11.5 °C

  • Highest 19 September, 2026

    21.4 °C

Climate (2021–2026)

Cape Bruny (3km)

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  • Average Low 2021–2026

    9.6 °C

  • Average 2021–2026

    12.5 °C

  • Average High 2021–2026

    16.6 °C
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