Lion Rock Weather Forecast

    • 5
    • 12

    Shower

    • 7
    • 14

    Shower

    • 4
    • 16

    Cloudy

    • 7
    • 20

    Shower

    • 11
    • 18

    Shower

    • 8
    • 12

    Shower

    • 7
    • 13

    Shower

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.

South East Coastal Waters

Tasman Island to South East Cape
Wind
Southwesterly 30 to 35 knots turning westerly 30 to 40 knots in the morning.
Seas
3 to 4 metres.
1st Swell
Southwesterly 4 to 6 metres.
Weather
Partly cloudy. 95% chance of showers. The chance of a thunderstorm late this afternoon and evening. 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

Lion Rock Temperature Statistics View More

September Temperature

Cape Bruny (29km)

  • Lowest 16 September, 2026

    4.5 °C

  • Average September

    11.5 °C

  • Highest 19 September, 2026

    21.4 °C

Climate (2021–2026)

Cape Bruny (29km)

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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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