Caves Beach Weather Forecast

    • 18
    • 28

    Showers easing

    • 17
    • 27

    Showers. Possible storm

    • 17
    • 23

    Rain

    • 17
    • 25

    Shower or two

    • 17
    • 26

    Shower or two

    • 17
    • 26

    Shower or two

    • 16
    • 27

    Possible shower

Today 16 Jan Newcastle

Partly cloudy. High chance of showers, most likely in the morning. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northeasterly 15 to 20 km/h becoming light before dawn then becoming southeast to southwesterly 15 to 20 km/h in the middle of the day.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
North to northeasterly 15 to 25 knots, reaching up to 30 knots during the morning and early afternoon. Winds tending northwest to southwesterly in the morning then tending southeast to southwesterly in the early afternoon.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
1st Swell
Southerly around 1 metre, increasing to 1.5 to 2.5 metres during the morning.
Weather
Partly cloudy. 80% chance of showers. A thunderstorm likely.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Caves Beach Temperature Statistics View More

January Temperature

Lake Macquarie (Cooranbong) (17km)

  • Lowest 1 January, 2026

    14.1 °C

  • Average January

    22.3 °C

  • Highest 10 January, 2026

    40.1 °C

Climate (2021–Present)

Lake Macquarie (Cooranbong) (17km)

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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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