Gordons Bay Weather Forecast

    • 20
    • 28

    Possible storm

    • 20
    • 25

    Partly cloudy

    • 20
    • 25

    Partly cloudy

    • 20
    • 29

    Partly cloudy

    • 21
    • 33

    Sunny

    • 22
    • 33

    Sunny

    • 22
    • 36

    Sunny

Today 4 Jan Sydney

Mostly clear. Slight chance of a shower, becoming less likely later this evening. The chance of a thunderstorm, possibly severe in the west with damaging winds, large hail and heavy rain which may lead to flash flooding until the evening. Winds east to southeasterly 15 to 20 km/h tending east to northeasterly in the evening then becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Southerly 15 to 25 knots turning northerly 10 to 15 knots in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore.
1st Swell
Easterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore by early evening.
Weather
Partly cloudy. 60% chance of showers. A thunderstorm likely.
Weather Situation
A high in the Tasman Sea maintains a ridge over coastal waters, generating fresh northeasterly winds. A trough will brush along the coast later today (Sunday) and during Monday, bringing a southerly change to the southern and central waters. Then, winds will gradually turn northerly again as another high pressure system enters the Tasman Sea midweek.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Gordons Bay Temperature Statistics View More

January Temperature

Sydney (Observatory Hill) (8km)

  • Lowest 2 January, 2026

    17.3 °C

  • Average January

    19.7 °C

  • Highest 2 January, 2026

    26 °C

Climate (2021–Present)

Sydney (Observatory Hill) (8km)

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  • Average Low 2021–2026

    14.7 °C

  • Average 2021–2026

    18.3 °C

  • Average High 2021–2026

    23.5 °C
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