Williamstown Weather Forecast

    • 11
    • 31

    Sunny

    • 17
    • 32

    Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 14
    • 25

    Mostly sunny

    • 14
    • 25

    Mostly sunny

    • 15
    • 26

    Partly cloudy

    • 17
    • 28

    Partly cloudy

Today 3 Feb Melbourne

Sunny. Winds northerly 30 to 45 km/h decreasing to 15 to 20 km/h in the evening.

Port Phillip Local Waters

Wind
North to northeasterly 10 to 15 knots shifting south to southeasterly 15 to 20 knots in the evening then decreasing to about 10 knots in the late evening.
Seas
Below 1 metre.
Weather
Sunny.
Weather Situation
A high pressure system in Bass Strait extends a ridge across the state, lingering as the high centre moves eastwards over the Tasman Sea. A trough is forecast to develop in the west by late Tuesday, expected to sweep across the state on Wednesday. Another high pressure ridge is expected to move in from the west late Wednesday, persisting on Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamstown Temperature Statistics View More

February Temperature

Laverton RAAF Base (12km)

  • Lowest 2 February, 2026

    13.4 °C

  • Average February

    16.3 °C

  • Highest 1 February, 2026

    22.4 °C

Climate (2021–Present)

Laverton RAAF Base (12km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15 °C

  • Average High 2021–2026

    20.5 °C
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