River Tamar - Sidmouth Boat Ramp Weather Forecast

    • 9
    • 15

    Rain increasing

    • 10
    • 15

    Showers

    • 7
    • 15

    Showers

    • 7
    • 15

    Partly cloudy

    • 5
    • 15

    Shower or two

    • 8
    • 15

    Showers

    • 6
    • 14

    Shower or two

Today 19 Aug Central North

Cloudy. Very high chance of rain, most likely in the afternoon and evening. Winds northeasterly 15 to 20 km/h turning northerly 15 to 25 km/h in the late morning and early afternoon. Daytime maximum temperatures between 13 and 16.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northeasterly 15 to 20 knots turning northerly 15 to 25 knots in the middle of the day.
Seas
1 to 2 metres.
1st Swell
Westerly below 1 metre.
Weather
Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A trough will approach from the west and move over the state later today and early Thursday. Another trough will cross Tasmania later on Thursday, with a west to northwesterly stream expected through Friday and then a cold front to brush the south of the state on Saturday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Sidmouth Boat Ramp Temperature Statistics View More

August Temperature

Low Head (19km)

  • Lowest 1 August, 2026

    3.6 °C

  • Average August

    10.8 °C

  • Highest 5 August, 2026

    15.3 °C

Climate (2021–2026)

Low Head (19km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    13.9 °C

  • Average High 2021–2026

    17.2 °C
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