Missionary Bay Weather Forecast

    • 8
    • 15

    Showers. Becoming very windy

    • 10
    • 21

    Partly cloudy

    • 10
    • 26

    Mostly sunny

    • 14
    • 23

    Possible shower

    • 10
    • 17

    Cloudy

    • 12
    • 19

    Showers

    • 12
    • 19

    Shower or two

Today 15 Dec South East

Cloudy. High chance of showers in the far south, medium chance elsewhere. Snow falling above 1000 metres. Possible small hail in the afternoon. Winds westerly 35 to 55 km/h decreasing to 30 to 45 km/h in the evening. Daytime maximum temperatures between 9 and 16.

Channel

Wind
West to southwesterly 20 to 30 knots becoming westerly 15 to 25 knots in the evening.
Seas
1.5 to 2.5 metres.
Weather
Cloudy. 50% chance of showers, with possible small hail in the afternoon.
Weather Situation
A strong southwesterly flow persists over Tasmania this evening, continuing into Monday. A ridge of high pressure is forecast to extend over the state on Tuesday as the high centre moves through Bass Strait, and out to the Tasman Sea by Wednesday. A trough with a cool southerly change is expected to move over Tasmania late Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Missionary Bay Temperature Statistics View More

December Temperature

Grove (Research Station) (29km)

  • Lowest 1 December, 2025

    2 °C

  • Average December

    13.5 °C

  • Highest 4 December, 2025

    26.6 °C

Climate (2020–Present)

Grove (Research Station) (29km)

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  • Average Low 2020–2025

    5.8 °C

  • Average 2020–2025

    11.4 °C

  • Average High 2020–2025

    17.8 °C
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