Williamsons Beach Weather Forecast

    • 23
    • 31

    Possible shower

    • 24
    • 32

    Shower or two

    • 23
    • 33

    Partly cloudy

    • 24
    • 32

    Possible shower

    • 24
    • 30

    Showers

    • 24
    • 30

    Showers

    • 25
    • 30

    Showers

Today 30 Jan Mackay

Partly cloudy. Medium chance of showers, most likely later this evening. Winds southeasterly 15 to 20 km/h.

Mackay Costal Waters

Bowen to St Lawrence
Wind
Southeasterly 15 to 20 knots, reaching up to 30 knots offshore south of Mackay in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Mackay.
1st Swell
Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy. 50% chance of showers.
Weather Situation
A weakening trough extends over the Peninsula and Cooktown waters, dissipating early on Sunday, then redeveloping on Monday. A broad low [1003 hPa] and trough in the Coral Sea will weaken on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Williamsons Beach Temperature Statistics View More

January Temperature

Mackay (Mount Basset) (19km)

  • Lowest 17 January, 2026

    22.5 °C

  • Average January

    27.3 °C

  • Highest 27 January, 2026

    33.8 °C

Climate (2021–Present)

Mackay (Mount Basset) (19km)

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  • Average Low 2021–2026

    20.1 °C

  • Average 2021–2026

    23.5 °C

  • Average High 2021–2026

    27.5 °C
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