Shoalhaven River - Numbaa Island Weather Forecast

    • 20
    • 26

    Rain

    • 19
    • 28

    Rain

    • 18
    • 27

    Partly cloudy

    • 19
    • 32

    Mostly sunny

    • 20
    • 25

    Showers

    • 16
    • 22

    Cloudy

    • 16
    • 24

    Possible shower

Today 8 Feb Illawarra

Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm in the late afternoon and evening. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to between 17 and 21 with daytime temperatures reaching 21 to 26.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
Variable about 10 knots becoming north to northeasterly 15 to 25 knots before dawn.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Northeasterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Shoalhaven River - Numbaa Island Temperature Statistics View More

February Temperature

Nowra (RAN Air Station) (16km)

  • Lowest 3 February, 2026

    10 °C

  • Average February

    20.1 °C

  • Highest 5 February, 2026

    36.8 °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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