No warnings for New South Wales
Forecast issued at 11:00 am AEDT on Tuesday 20 October 2026.
Forecast for the rest of Tuesday
- Forecast Icon
- Min
- 13 °C
- Max
- 24 °C
- Precis
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 40%
Sydney area
Partly cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds northeasterly 15 to 25 km/h becoming light in the late evening.
- Fire Danger
- Moderate
Sun protection recommended from 9:00 am to 4:10 pm, UV Index predicted to reach 8 [Very High]
Wednesday 21 October
- Forecast Icon
- Min
- 14 °C
- Max
- 25 °C
- Precis
- Possible rainfall:
- 0 to 2 mm
- Chance of any rain:
- 50%
Sydney area
Partly cloudy. The chance of fog in the early morning. Medium chance of showers in the afternoon and evening. Light winds becoming easterly 15 to 25 km/h in the middle of the day then becoming light in the late evening.
Sun protection recommended from 9:10 am to 4:10 pm, UV Index predicted to reach 8 [Very High]
Thursday 22 October
- Forecast Icon
- Min
- 16 °C
- Max
- 24 °C
- Precis
- Possible rainfall:
- 2 to 15 mm
- Chance of any rain:
- 90%
Sydney area
Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon. Light winds becoming northeast to southeasterly 15 to 25 km/h during the morning then becoming northeasterly 20 to 30 km/h during the day.
Sun protection recommended from 9:00 am to 4:10 pm, UV Index predicted to reach 8 [Very High]
Friday 23 October
- Forecast Icon
- Min
- 17 °C
- Max
- 25 °C
- Precis
- Possible rainfall:
- 0 to 3 mm
- Chance of any rain:
- 50%
Sydney area
Partly cloudy. The chance of morning fog in the west. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the outer west in the afternoon. Winds northeasterly 20 to 30 km/h becoming light during the evening.
Sun protection recommended from 9:00 am to 4:20 pm, UV Index predicted to reach 9 [Very High]
Saturday 24 October
- Forecast Icon
- Min
- 16 °C
- Max
- 28 °C
- Precis
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 40%
Sydney area
Partly cloudy. Medium chance of showers. The chance of a thunderstorm later in the day. Light winds becoming north to northeasterly 20 to 30 km/h during the day.
Sunday 25 October
- Forecast Icon
- Min
- 18 °C
- Max
- 31 °C
- Precis
- Possible rainfall:
- 3 to 20 mm
- Chance of any rain:
- 90%
Sydney area
Partly cloudy. Very high chance of showers. The chance of a thunderstorm. Winds northerly 15 to 20 km/h turning west to northwesterly later.
Monday 26 October
- Forecast Icon
- Min
- 17 °C
- Max
- 26 °C
- Precis
- Possible rainfall:
- 0 to 5 mm
- Chance of any rain:
- 60%
Sydney area
Partly cloudy. Medium chance of showers, most likely during the morning. The chance of a thunderstorm. Winds west to northwesterly 15 to 20 km/h turning southwesterly 15 to 25 km/h during the morning.
The next routine forecast will be issued at 4:20 pm AEDT Tuesday.
Product IDN10064
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