View the current warnings for New South Wales
Forecast issued at 11:10 pm AEST on Sunday 20 September 2026.
Forecast for the rest of Monday
- Forecast Icon
- Min
- 19 °C
- Max
- 26 °C
- Precis
- Shower or two. Becoming windy.
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 50%
Sydney area
Sunny morning. Medium chance of showers in the afternoon and evening. The chance of a thunderstorm in the outer west in the afternoon. Winds north to northwesterly 15 to 25 km/h shifting south to southeasterly 25 to 40 km/h during the morning.
- Fire Danger
- High
Sun protection recommended from 8:40 am to 2:50 pm, UV Index predicted to reach 7 [High]
Tuesday 22 September
- Forecast Icon
- Min
- 15 °C
- Max
- 18 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 60%
Sydney area
Cloudy. Medium chance of showers, most likely in the late afternoon and evening. Winds southerly 15 to 25 km/h turning east to southeasterly 15 to 20 km/h during the morning and early afternoon.
Sun protection recommended from 8:40 am to 2:50 pm, UV Index predicted to reach 7 [High]
Wednesday 23 September
- Forecast Icon
- Min
- 16 °C
- Max
- 21 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 4 mm
- Chance of any rain:
- 70%
Sydney area
Cloudy. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the west in the afternoon. Winds northeast to southeasterly 15 to 20 km/h becoming light during the morning then becoming northeasterly 15 to 25 km/h during the day.
Sun protection recommended from 8:50 am to 2:40 pm, UV Index predicted to reach 6 [High]
Thursday 24 September
- Forecast Icon
- Min
- 17 °C
- Max
- 22 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Sydney area
Partly cloudy. The chance of morning fog. The chance of a thunderstorm in the outer west in the afternoon. Light winds becoming northeasterly 20 to 30 km/h during the morning then becoming light during the evening.
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
- Sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Sydney area
Sunny. Light winds becoming northeasterly 15 to 25 km/h during the day.
Saturday 26 September
- Forecast Icon
- Min
- 17 °C
- Max
- 26 °C
- Precis
- Possible late shower.
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 40%
Sydney area
Becoming cloudy. Medium chance of showers. Winds southeasterly 20 to 30 km/h tending southerly 15 to 25 km/h later.
Sunday 27 September
- Forecast Icon
- Min
- 16 °C
- Max
- 20 °C
- Precis
- Shower or two.
- Possible rainfall:
- 0 to 2 mm
- Chance of any rain:
- 50%
Sydney area
Cloudy. Medium chance of showers. Winds south to southeasterly 15 to 25 km/h.
The next routine forecast will be issued at 4:35 am AEST Monday.
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