River Derwent - South Arm Boat Ramp Weather Forecast

    • 11
    • 16

    Rain

    • 11
    • 14

    Rain

    • 11
    • 16

    Rain

    • 13
    • 18

    Showers

    • 13
    • 17

    Shower or two

    • 12
    • 16

    Possible shower

    • 9
    • 15

    Shower or two

Today 25 May Hobart

Cloudy. Very high chance of rain. Winds southerly 15 to 25 km/h.

Derwent Estuary

Wind
Southerly 15 to 20 knots turning southeasterly in the evening.
Seas
Below 1 metre, increasing to 1.5 metres by early evening.
Weather
Cloudy. 90% chance of rain.
Weather Situation
A high pressure system passes to the south of Tasmania between Tuesday and Thursday, as a broad low pressure system moves slowly over the southeastern mainland. Together they direct an moist easterly airstream over Tasmania through the middle of the week that is expected to bring widespread rain to the east and southeast. A cold front will then slowly approach from the west during Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Derwent - South Arm Boat Ramp Temperature Statistics View More

May Temperature

Hobart (Ellerslie Road) (16km)

  • Lowest 14 May, 2026

    5.3 °C

  • Average May

    12.9 °C

  • Highest 1 May, 2026

    26.9 °C

Climate (2021–Present)

Hobart (Ellerslie Road) (16km)

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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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