Northdown Beach Weather Forecast

    • 5
    • 15

    Partly cloudy

    • 6
    • 17

    Partly cloudy

    • 9
    • 16

    Shower or two. Windy

    • 12
    • 20

    Possible shower then sunny

    • 9
    • 18

    Possible shower. Windy

    • 7
    • 14

    Partly cloudy

    • 5
    • 15

    Partly cloudy

Today 16 Sep North West Coast

Partly cloudy. Winds southwesterly 25 to 35 km/h. Daytime maximum temperatures between 10 and 14.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southwesterly 15 to 20 knots.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres offshore.
1st Swell
Westerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high over the central parts of the Bight directs a cold southwesterly wind over Tasmania. The high is expected to extend a ridge over the state from Wednesday as it moves toward western Victoria, and over central Victoria on Thursday. Strong and gusty northwesterly winds are expected on Friday as a deep low pressure system develops well to the south. A weak ridge is forecast to move over the state on Saturday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Northdown Beach Temperature Statistics View More

September Temperature

Devonport Airport (3km)

  • Lowest 8 September, 2026

    1.9 °C
  • Average September

    11 °C
  • Highest 11 September, 2026

    21.1 °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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