Northdown Beach Weather Forecast

    • 9
    • 15

    Partly cloudy

    • 4
    • 14

    Partly cloudy

    • 4
    • 15

    Partly cloudy

    • 5
    • 15

    Partly cloudy

    • 6
    • 15

    Shower or two

    • 8
    • 16

    Shower or two

    • 9
    • 15

    Showers

Today 14 Aug North West Coast

Cloudy. High chance of showers in the west, slight chance elsewhere. Winds westerly 20 to 30 km/h turning southwesterly in the late morning then decreasing to 15 to 20 km/h in the evening. Daytime maximum temperatures between 11 and 15.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 15 to 25 knots, reaching up to 30 knots early in the morning. Winds turning southwesterly 10 to 15 knots in the evening.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
1st Swell
Westerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the mainland is forecast to direct a westerly flow over Tasmania overnight and during Friday, with a weak cold front expected to brush the south of the state during Friday morning. The high will moves over Tasmania on Saturday and Sunday, then is expected to move to the east of the state during Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Northdown Beach Temperature Statistics View More

August Temperature

Devonport Airport (3km)

  • Lowest 4 August, 2026

    1.7 °C

  • Average August

    9.6 °C

  • Highest 10 August, 2026

    16.4 °C

Climate (2021–2026)

Devonport Airport (3km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.1 °C

  • Average High 2021–2026

    17.8 °C
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