River Derwent - Koomela Bay Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 7
    • 15

    Shower or two

    • 7
    • 14

    Showers easing

    • 8
    • 17

    Partly cloudy

    • 10
    • 18

    Shower or two

    • 6
    • 13

    Showers

    • 6
    • 14

    Shower or two

Today 20 Aug Hobart

Partly cloudy. Slight chance of a shower during the morning and afternoon. Winds northwesterly 15 to 25 km/h becoming light in the evening.

Derwent Estuary

Wind
North to northwesterly about 10 knots.
Seas
Below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A series of troughs and fronts embedded in a westerly flow are then expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings a northwesterly flow and more stable conditions on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Derwent - Koomela Bay Temperature Statistics View More

August Temperature

Hobart (Ellerslie Road) (4km)

  • Lowest 7 August, 2026

    3.4 °C

  • Average August

    9.5 °C

  • Highest 2 August, 2026

    16.5 °C

Climate (2021–2026)

Hobart (Ellerslie Road) (4km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.1 °C

  • Average High 2021–2026

    18.1 °C
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