View the current warnings for New South Wales
Forecast issued at 7:00 am AEST on Wednesday 17 September 2025.
Forecast for the rest of Wednesday
- Forecast Icon
- Min
- 15 °C
- Max
- 26 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Sydney area
Mostly sunny. Winds westerly 15 to 25 km/h turning southwesterly 15 to 20 km/h in the late afternoon.
- Fire Danger
- No Rating
Sun protection recommended from 9:10 am to 2:40 pm, UV Index predicted to reach 6 [High]
Thursday 18 September
- Forecast Icon
- Min
- 8 °C
- Max
- 23 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Sydney area
Mostly sunny. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming northeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening.
Sun protection recommended from 9:00 am to 2:30 pm, UV Index predicted to reach 6 [High]
Friday 19 September
- Forecast Icon
- Min
- 8 °C
- Max
- 28 °C
- Precis
- Possible rainfall:
- 0 to 2 mm
- Chance of any rain:
- 50%
Sydney area
Mostly sunny day. Medium chance of showers, most likely in the evening. Light winds becoming northwesterly 15 to 20 km/h during the afternoon.
Sun protection recommended from 9:00 am to 2:40 pm, UV Index predicted to reach 6 [High]
Saturday 20 September
- Forecast Icon
- Min
- 15 °C
- Max
- 22 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 30%
Sydney area
Medium chance of showers in the morning. Sunny day. Winds northwesterly 15 to 20 km/h turning westerly 20 to 30 km/h during the morning.
Sun protection recommended from 9:10 am to 2:30 pm, UV Index predicted to reach 5 [Moderate]
Sunday 21 September
- Forecast Icon
- Min
- 7 °C
- Max
- 23 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Sydney area
Mostly sunny. Light winds becoming westerly 15 to 20 km/h during the morning.
Monday 22 September
- Forecast Icon
- Min
- 8 °C
- Max
- 24 °C
- Precis
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 30%
Sydney area
Mostly sunny. Slight chance of a shower. Light winds becoming west to southwesterly 15 to 20 km/h during the morning.
Tuesday 23 September
- Forecast Icon
- Min
- 9 °C
- Max
- 20 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 20%
Sydney area
Mostly sunny. Slight chance of a shower. Light winds becoming south to southwesterly 15 to 25 km/h during the morning.
The next routine forecast will be issued at 4:20 pm AEST Wednesday.
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