Silverwater Bay Weather Forecast

    • 17
    • 37

    Partly cloudy

    • 21
    • 30

    Shower or two

    • 21
    • 28

    Possible shower

    • 20
    • 34

    Partly cloudy

    • 20
    • 34

    Partly cloudy

    • 20
    • 34

    Possible shower

    • 20
    • 27

    Possible shower

Today 18 Feb Newcastle

Partly cloudy. Slight chance of a shower, becoming less likely later tonight. The chance of a thunderstorm. Winds northwesterly 15 to 25 km/h becoming light in the evening.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Northerly 10 to 15 knots, reaching up to 20 knots north of Norah Head in the evening.
Seas
Around 1 metre.
1st Swell
Southeasterly below 1 metre.
Weather
Mostly clear. The chance of a thunderstorm south of Norah Head.
Weather Situation
A trough over central parts of the coast moves north as a fresh southerly change today, before stalling and weakening about the Mid North Coast from Thursday. Winds will turn northerly as a ridge of high pressure builds over the north coast from Friday and persist through the weekend, apart from a southerly wind change along the southern half of the coast as a weak trough moves through and decays during Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Silverwater Bay Temperature Statistics View More

February Temperature

Lake Macquarie (Cooranbong) (9km)

  • Lowest 17 February, 2026

    12.9 °C

  • Average February

    21.9 °C

  • Highest 5 February, 2026

    37.2 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (9km)

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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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