Back Forest Weather Forecast

    • 16
    • 29

    Partly cloudy

    • 18
    • 27

    Shower or two

    • 19
    • 27

    Showers increasing. Storm

    • 17
    • 25

    Showers increasing

    • 16
    • 23

    Showers. Possible late storm

    • 16
    • 24

    Showers

    • 16
    • 25

    Shower or two

Today 13 Jan Illawarra

Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. Winds north to northeasterly 15 to 20 km/h tending east to northeasterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures around 30.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
North to northeasterly 10 to 15 knots tending east to northeasterly in the early afternoon.
Seas
Around 1 metre.
1st Swell
Southerly below 1 metre.
Weather
Partly cloudy.
Weather Situation
A series of high pressure systems passing to the south of the state extends a ridge along New South Wales coast, maintaining an onshore east to northeasterly airstream. Then, a trough looks set to develop near the south coast later in the week and brushes the entire coast on Friday and through the weekend, bringing fresh to strong southeasterly winds in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Back Forest Temperature Statistics View More

January Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 2 January, 2026

    11.3 °C

  • Average January

    21.8 °C

  • Highest 8 January, 2026

    37.6 °C

Climate (2021–Present)

Nowra (RAN Air Station) (16km)

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  • Average Low 2021–2026

    12 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    22.4 °C
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