View the current warnings for New South Wales
Forecast issued at 5:05 am AEST on Monday 21 September 2026.
Forecast for the rest of Monday
- Forecast Icon

- Max
- 25 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 70%
Illawarra area
Becoming cloudy. High chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm in the north this afternoon. Winds westerly 25 to 40 km/h shifting south to southeasterly 25 to 35 km/h during the morning. Daytime maximum temperatures 22 to 28.
- Fire Danger
- Illawarra/Shoalhaven: High
- Southern Ranges: Moderate
Sun protection recommended from 8:50 am to 2:50 pm, UV Index predicted to reach 7 [High]
Tuesday 22 September
- Forecast Icon

- Min
- 13 °C
- Max
- 18 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 40%
Illawarra area
Cloudy. Medium chance of showers in the north, slight chance elsewhere. Winds south to southeasterly 15 to 25 km/h turning easterly 15 to 20 km/h in the late morning. Overnight temperatures falling to between 6 and 12 with daytime temperatures reaching between 13 and 18.
Sun protection recommended from 8:50 am to 2:50 pm, UV Index predicted to reach 7 [High]
Wednesday 23 September
- Forecast Icon

- Min
- 14 °C
- Max
- 20 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 60%
Illawarra area
Cloudy. Medium chance of showers, most likely in the morning and afternoon. Light winds becoming north to northeasterly 15 to 20 km/h during the morning then tending east to northeasterly 15 to 25 km/h during the day. Overnight temperatures falling to between 8 and 13 with daytime temperatures reaching between 19 and 23.
Sun protection recommended from 8:50 am to 2:40 pm, UV Index predicted to reach 6 [High]
Thursday 24 September
- Forecast Icon

- Min
- 16 °C
- Max
- 22 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Illawarra area
Partly cloudy. The chance of morning fog inland. Slight chance of a shower in the afternoon. The chance of a thunderstorm in the afternoon. Light winds becoming north to northeasterly 15 to 25 km/h during the morning then tending north to northwesterly 15 to 20 km/h during the evening. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching the low to mid 20s.
Sun protection recommended from 8:50 am to 2:40 pm, UV Index predicted to reach 6 [High]
Friday 25 September
- Forecast Icon

- Min
- 16 °C
- Max
- 24 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Saturday 26 September
- Forecast Icon

- Min
- 17 °C
- Max
- 26 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 50%
Sunday 27 September
- Forecast Icon

- Min
- 15 °C
- Max
- 18 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 4 mm
- Chance of any rain:
- 60%
The next routine forecast will be issued at 4:30 pm AEST Monday.
Product IDN11027
Radar
