River Tamar - Egg Island Weather Forecast

    • 10
    • 26

    Morning fog

    • 12
    • 24

    Possible shower

    • 13
    • 22

    Shower or two clearing

    • 10
    • 20

    Showers increasing

    • 11
    • 22

    Possible early shower

    • 10
    • 19

    Possible shower

    • 10
    • 18

    Partly cloudy

Today 18 Dec Central North

Partly cloudy. The chance of fog in the early morning. Slight chance of a shower in the afternoon and early evening. Light winds becoming northwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching the mid 20s.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Variable about 10 knots becoming north to northwesterly 10 to 15 knots in the late afternoon then becoming variable about 10 knots in the late evening.
Seas
Below 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy. Patchy morning fog with reduced visibility.
Weather Situation
A trough approaches from the southwest today and is forecast to cross the state during this afternoon. A weak ridge is then expected to pass to the south on Friday, before a low pressure system moves over the state on Saturday, lingering about the east coast on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Egg Island Temperature Statistics View More

December Temperature

Low Head (25km)

  • Lowest 1 December, 2025

    7.2 °C

  • Average December

    14.5 °C

  • Highest 13 December, 2025

    21.6 °C

Climate (2020–Present)

Low Head (25km)

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  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    13.9 °C

  • Average High 2020–2025

    17.1 °C
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