Weymouth Weather Forecast

    • 8
    • 17

    Possible shower

    • 5
    • 19

    Partly cloudy

    • 7
    • 21

    Mostly sunny

    • 9
    • 21

    Cloudy

    • 9
    • 23

    Mostly sunny

    • 12
    • 23

    Late shower or two

    • 11
    • 19

    Shower or two

Today 25 Dec North East

Partly cloudy. Medium chance of showers in the morning and afternoon. Snow possible above 900 metres. Winds westerly 20 to 30 km/h turning southwesterly 25 to 35 km/h during the morning then decreasing to 15 to 20 km/h in the late evening. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching between 12 and 19.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Southwesterly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Westerly 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing to around 1 metre during the afternoon.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Weymouth Temperature Statistics View More

December Temperature

Low Head (30km)

  • Lowest 1 December, 2025

    7.2 °C

  • Average December

    14.7 °C

  • Highest 18 December, 2025

    22.5 °C

Climate (2020–Present)

Low Head (30km)

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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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