View the current warnings for New South Wales
Forecast issued at 7:47 pm AEDT on Wednesday 18 March 2026.
Forecast for the rest of Wednesday
- Forecast Icon

- Precis
- Possible shower.
- Possible rainfall:
- 3 to 35 mm
- Chance of any rain:
- 80%
Illawarra area
Cloudy. Medium chance of showers. The chance of a thunderstorm near the coast. Light winds.
Sun protection recommended from 9:40 am to 4:20 pm, UV Index predicted to reach 8 [Very High]
Thursday 19 March
- Forecast Icon

- Min
- 19 °C
- Max
- 23 °C
- Precis
- Rain.
- Possible rainfall:
- 5 to 35 mm
- Chance of any rain:
- 90%
Illawarra area
Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm. Light winds. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching between 19 and 23.
- Fire Danger
- Illawarra/Shoalhaven: No Rating
- Southern Ranges: No Rating
Sun protection recommended from 9:50 am to 4:20 pm, UV Index predicted to reach 8 [Very High]
Friday 20 March
- Forecast Icon

- Min
- 19 °C
- Max
- 24 °C
- Precis
- Showers.
- Possible rainfall:
- 0 to 10 mm
- Chance of any rain:
- 80%
Illawarra area
Partly cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon and early evening. Light winds. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching 20 to 25.
Sun protection recommended from 9:50 am to 4:20 pm, UV Index predicted to reach 8 [Very High]
Saturday 21 March
- Forecast Icon

- Min
- 19 °C
- Max
- 24 °C
- Precis
- Showers increasing.
- Possible rainfall:
- 1 to 15 mm
- Chance of any rain:
- 80%
Illawarra area
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm. Light winds. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching the low to mid 20s.
Sun protection recommended from 9:50 am to 4:10 pm, UV Index predicted to reach 8 [Very High]
Sunday 22 March
- Forecast Icon

- Min
- 19 °C
- Max
- 23 °C
- Precis
- Showers.
- Possible rainfall:
- 0 to 10 mm
- Chance of any rain:
- 80%
Illawarra area
Partly cloudy. Medium chance of showers. Light winds becoming southeasterly 15 to 20 km/h during the day then becoming light during the evening. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching between 19 and 24.
Monday 23 March
- Forecast Icon

- Min
- 19 °C
- Max
- 24 °C
- Precis
- Possible shower.
- Possible rainfall:
- 0 to 2 mm
- Chance of any rain:
- 40%
Tuesday 24 March
- Forecast Icon

- Min
- 19 °C
- Max
- 25 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 5 mm
- Chance of any rain:
- 50%
The next routine forecast will be issued at 5:05 am AEDT Thursday.
Product IDN11027
Radar
