Bolong Weather Forecast

    • 17
    • 33

    Possible shower

    • 15
    • 20

    Cloudy

    • 14
    • 20

    Cloudy

    • 14
    • 27

    Mostly sunny

    • 13
    • 33

    Sunny

    • 18
    • 32

    Sunny morning. Shower or two

    • 19
    • 29

    Shower or two

Today 14 Dec Illawarra

Partly cloudy. Slight chance of a shower, most likely later this evening. Winds westerly 25 to 40 km/h shifting south to southeasterly 30 to 45 km/h in the evening.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Northerly 15 to 20 knots shifting southerly 20 to 30 knots in the evening.
Seas
Around 1 metre, increasing to 1.5 to 2 metres south of Port Kembla by early evening.
1st Swell
Northeasterly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A trough and gusty wind change will continue moving north across the coastal waters, crossing the northern waters on Monday morning and early afternoon. A ridge extends over the coastal waters in the wake of the trough. The ridge will be maintained by a high in the Great Australian Bight that will move east across southeast Australia on Tuesday and into the Tasman Sea on Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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Bolong Temperature Statistics View More

December Temperature

Nowra (RAN Air Station) (13km)

  • Lowest 1 December, 2025

    8.8 °C

  • Average December

    20.6 °C

  • Highest 6 December, 2025

    39.5 °C

Climate (2020–Present)

Nowra (RAN Air Station) (13km)

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  • Average Low 2020–2025

    12 °C

  • Average 2020–2025

    16.5 °C

  • Average High 2020–2025

    22.4 °C
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