River Tamar - West Arm Entrance Weather Forecast

    • 7
    • 19

    Mostly sunny

    • 12
    • 18

    Cloudy

    • 10
    • 21

    Mostly sunny

    • 12
    • 21

    Possible shower developing

    • 13
    • 20

    Possible shower

    • 12
    • 19

    Partly cloudy

    • 12
    • 20

    Partly cloudy

Today 27 Dec Central North

Partly cloudy. Winds southeast to southwesterly 15 to 20 km/h becoming southeasterly 15 to 25 km/h in the late afternoon then tending northwest to northeasterly 15 to 20 km/h in the evening. Daytime maximum temperatures 20 to 25.

Central North Coastal Waters

Stanley to Flinders Island
Wind
East to southeasterly 10 to 15 knots tending northwest to southwesterly in the morning then tending northwest to northeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
Westerly around 1 metre.
Weather
Sunny.
Weather Situation
A high pressure system will extend a ridge over the state as it moves to the south of Tasmania later today, before moving over Tasman Sea on Sunday. By late Monday a trough will begin to develop off the west coast, moving over the state late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - West Arm Entrance Temperature Statistics View More

December Temperature

Low Head (10km)

  • Lowest 26 December, 2025

    5.6 °C

  • Average December

    14.5 °C

  • Highest 18 December, 2025

    22.5 °C

Climate (2020–Present)

Low Head (10km)

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  • Average Low 2020–2025

    10.8 °C

  • Average 2020–2025

    13.9 °C

  • Average High 2020–2025

    17.1 °C
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