River Tamar - Johnstons Flats Weather Forecast

    • 8
    • 20

    Mostly clear

    • 10
    • 17

    Showers

    • 5
    • 15

    Shower or two

    • 3
    • 17

    Partly cloudy

    • 5
    • 18

    Partly cloudy

    • 6
    • 19

    Partly cloudy

    • 9
    • 20

    Possible shower

Today 5 Nov Central North

Mostly clear. Winds west to northwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Westerly 20 to 30 knots.
Seas
2 to 2.5 metres.
1st Swell
Westerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Bight extends a ridge over Tasmania before a cold front moves across the state during the day on Friday, followed by a cold southwesterly wind flow which will persist on Saturday. Another high pressure system moves close to Tasmania on Sunday, drifting southeast from Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Johnstons Flats Temperature Statistics View More

November Temperature

Low Head (24 km)

  • Lowest 2 November, 2026

    10 °C

  • Average November

    14.2 °C

  • Highest 3 November, 2026

    19.8 °C

Climate (2021–2026)

Low Head (24 km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    14 °C

  • Average High 2021–2026

    17.2 °C
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