Alexanders Bay Weather Forecast

    • 5
    • 21

    Partly cloudy

    • 10
    • 19

    Possible shower

    • 6
    • 11

    Showers

    • 4
    • 12

    Shower or two

    • 7
    • 15

    Partly cloudy

    • 7
    • 18

    Partly cloudy

    • 11
    • 21

    Partly cloudy

Today 13 Sep Hobart

Partly cloudy. Winds northwesterly 15 to 20 km/h becoming light in the middle of the day then becoming north to northwesterly 15 to 25 km/h in the early afternoon.

Channel

Wind
Northerly 10 to 15 knots.
Seas
Below 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure system off the NSW coast is slowly moving over the Tasman Sea, with light winds over Tasmania expected to turn northwesterly as the high moves further offshore. A weak trough is expected to cross Tasmania late today. A cold front is then expected to approach the state from the west on Monday, crossing Tasmania overnight. A southwesterly flow will establish over Tasmania from Tuesday, as a high in the Bight extends a ridge over the state on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Alexanders Bay Temperature Statistics View More

September Temperature

Grove (Research Station) (25km)

  • Lowest 12 September, 2026

    -1.3 °C
  • Average September

    9.6 °C
  • Highest 1 September, 2026

    19.4 °C

Climate (2021–2026)

Grove (Research Station) (25km)

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  • Average Low 2021–2026

    5.8 °C
  • Average 2021–2026

    11.5 °C
  • Average High 2021–2026

    17.9 °C
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