River Derwent - South Arm Beach Weather Forecast

    • 14
    • 24

    Partly cloudy

    • 15
    • 25

    Possible shower

    • 12
    • 16

    Showers

    • 9
    • 21

    Partly cloudy

    • 10
    • 25

    Mostly sunny

    • 13
    • 26

    Partly cloudy

    • 14
    • 21

    Possible shower

Today 30 Jan Hobart

Partly cloudy. Winds southeasterly 20 to 25 km/h turning southerly 15 to 20 km/h in the evening.

Derwent Estuary

Wind
South to southeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure persists over Tasmania this evening. A trough is forecast to cross the state during Saturday, ahead of a stronger cold front to cross late. A high pressure system is then expected to move over the state on Monday, with the ridge persisting on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Derwent - South Arm Beach Temperature Statistics View More

January Temperature

Hobart (Ellerslie Road) (15km)

  • Lowest 1 January, 2026

    8.6 °C

  • Average January

    16.8 °C

  • Highest 27 January, 2026

    34 °C

Climate (2021–Present)

Hobart (Ellerslie Road) (15km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.1 °C

  • Average High 2021–2026

    18 °C
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