Nowra Weather Forecast
- 8
- 19
Partly cloudy
- 8
- 24
Mostly sunny
- 11
- 19
Showers
- 13
- 17
Showers easing
- 8
- 20
Partly cloudy
- 6
- 20
Mostly sunny
- 7
- 21
Mostly sunny
Today 23 Aug Illawarra
Partly cloudy. Slight chance of a shower in the late morning and afternoon. Winds northeasterly 15 to 20 km/h turning north to northwesterly in the evening. Daytime maximum temperatures between 15 and 19.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable below 10 knots becoming northeasterly 10 to 15 knots in the early afternoon then tending northerly in the late evening. Winds reaching up to 20 knots south of Port Kembla in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Port Kembla by early evening.
- 1st Swell
- Southerly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system is forecast to move into the Tasman Sea later on Sunday. with winds tending north to northeasterly. Winds are forecast to freshen during early next week as the next front approaches the coastal waters, crossing by mid next week.
Nowra Temperature Statistics View More
August Temperature
Nowra (RAN Air Station) (10km)
Lowest 9 August, 2026
2.9 °CAverage August
12.4 °CHighest 20 August, 2026
23.5 °C
Climate (2021–2026)
Nowra (RAN Air Station) (10km)
Average Low 2021–2026
12.1 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.5 °C