River Derwent - Cartwright Point Weather Forecast

    • 8
    • 14

    Shower or two

    • 6
    • 17

    Shower or two

    • 7
    • 17

    Showers increasing

    • 5
    • 12

    Showers increasing

    • 6
    • 14

    Showers

    • 6
    • 14

    Shower or two

    • 7
    • 16

    Possible shower

Today 17 Sep Hobart

Partly cloudy. Medium chance of showers, most likely in the morning and afternoon. Winds west to northwesterly 25 to 40 km/h.

Derwent Estuary

Wind
West to northwesterly 15 to 25 knots becoming westerly 20 to 30 knots in the middle of the day then decreasing to 15 to 20 knots in the late afternoon.
Seas
Around 1 metre.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A westerly stream continues over Tasmania today, with a ridge to build over the state later tonight as a high moves quickly over Victoria. A northwesterly airstream will develop during Thursday as the high moves over the northern Tasman Sea. Cold fronts are expected to cross Tasmania early Friday morning and during Friday evening, with another cold front to approach the state from the west late Saturday evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Derwent - Cartwright Point Temperature Statistics View More

September Temperature

Hobart (Ellerslie Road) (5km)

  • Lowest 6 September, 2025

    1 °C

  • Average September

    11.1 °C

  • Highest 15 September, 2025

    24 °C

Climate (2020–Present)

Hobart (Ellerslie Road) (5km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.1 °C

  • Average High 2020–2025

    18.1 °C
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