View the current warnings for New South Wales
Forecast issued at 4:40 am AEST on Sunday 21 September 2025.
Forecast for the rest of Sunday
- Forecast Icon
- Max
- 22 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Illawarra area
Mostly sunny. Winds westerly 20 to 30 km/h. Daytime maximum temperatures between 16 and 22.
- Fire Danger
- Illawarra/Shoalhaven: No Rating
- Southern Ranges: Moderate
Sun protection recommended from 9:10 am to 2:40 pm, UV Index predicted to reach 6 [High]
Monday 22 September
- Forecast Icon
- Min
- 12 °C
- Max
- 20 °C
- Precis
- Showers.
- Possible rainfall:
- 1 to 8 mm
- Chance of any rain:
- 80%
Illawarra area
Partly cloudy. High chance of showers in the south, medium chance elsewhere. Winds westerly 15 to 25 km/h tending southeast to southwesterly in the early afternoon then becoming light in the evening. Overnight temperatures falling to between 7 and 13 with daytime temperatures reaching between 16 and 21.
Sun protection recommended from 9:10 am to 2:30 pm, UV Index predicted to reach 5 [Moderate]
Tuesday 23 September
- Forecast Icon
- Min
- 7 °C
- Max
- 17 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Illawarra area
Mostly sunny. Winds southwesterly 15 to 25 km/h tending southerly during the morning then becoming light during the evening. Overnight temperatures falling to between 3 and 9 with daytime temperatures reaching between 14 and 18.
Sun protection recommended from 9:10 am to 2:20 pm, UV Index predicted to reach 5 [Moderate]
Wednesday 24 September
- Forecast Icon
- Min
- 6 °C
- Max
- 22 °C
- Precis
- Partly cloudy.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 20%
Illawarra area
Mostly sunny. Winds northwest to southwesterly 15 to 25 km/h tending southeast to southwesterly during the afternoon then becoming light during the evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 19 and 23.
Sun protection recommended from 9:00 am to 2:40 pm, UV Index predicted to reach 6 [High]
Thursday 25 September
- Forecast Icon
- Min
- 10 °C
- Max
- 22 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Friday 26 September
- Forecast Icon
- Min
- 14 °C
- Max
- 25 °C
- Precis
- Partly cloudy.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Saturday 27 September
- Forecast Icon
- Min
- 15 °C
- Max
- 25 °C
- Precis
- Sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
The next routine forecast will be issued at 4:30 pm AEST Sunday.
Product IDN11027
Radar
