Swansea Weather Forecast

    • 20
    • 26

    Mostly clear

    • 18
    • 28

    Partly cloudy

    • 18
    • 32

    Mostly sunny

    • 20
    • 32

    Showers increasing

    • 17
    • 25

    Possible shower

    • 17
    • 25

    Shower or two

    • 17
    • 25

    Shower or two

Today 9 Feb Newcastle

Mostly clear. Slight chance of a shower, becoming less likely later this evening. The chance of a thunderstorm early this evening. Winds northerly 15 to 20 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre.
Weather
Partly cloudy. The chance of a thunderstorm south of Port Stephens.
Weather Situation
A high pressure system over the Tasman Sea extends a ridge over northern part of the coast, while a trough is brushing the southern and central parts of the state, bringing a southerly change. Winds will gradually turn northeast to southeasterly through the first half of the week as the trough heads offshore and another ridge builds across the coastal waters. Then, a cold front looks set to cross the coastal waters on Thursday, bringing a fresh to strong, gusty southerly wind change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swansea Temperature Statistics View More

February Temperature

Lake Macquarie (Cooranbong) (16km)

  • Lowest 3 February, 2026

    13.8 °C

  • Average February

    22.7 °C

  • Highest 5 February, 2026

    37.2 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (16km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    17.2 °C

  • Average High 2021–2026

    23.8 °C
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