Sydney Forecast from Bureau of Meteorology
(Min and Max are degrees celsius)

Forecast updated at 9:03 am EST on Wednesday 27 August 2025.

Forecast for the rest of Wednesday

Summary
Max 22
Cloudy.
Chance of any rain: 20%

Sydney area

Cloudy. Medium chance of showers in the outer west, slight chance elsewhere. Winds northwesterly 20 to 30 km/h.

Fire Danger - No Rating

Sun protection recommended from 9:40 am to 2:10 pm, UV Index predicted to reach 4 [Moderate]

Thursday 28 August

Summary
Min 11
Max 20
Sunny.
Chance of any rain: 5%

Sydney area

Sunny. Winds westerly 25 to 35 km/h turning north to northwesterly 15 to 20 km/h in the evening.

Sun protection recommended from 9:50 am to 2:00 pm, UV Index predicted to reach 4 [Moderate]

Friday 29 August

Summary
Min 10
Max 21
Mostly sunny.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Sydney area

Mostly sunny day. Medium chance of showers in the afternoon and evening. Light winds becoming northwesterly 20 to 30 km/h during the morning then tending westerly during the evening.

Sun protection recommended from 9:40 am to 2:10 pm, UV Index predicted to reach 5 [Moderate]

Saturday 30 August

Summary
Min 8
Max 16
Partly cloudy.
Chance of any rain: 10%

Sydney area

Partly cloudy. Winds westerly 25 to 35 km/h.

Sun protection recommended from 10:00 am to 1:50 pm, UV Index predicted to reach 4 [Moderate]

Sunday 31 August

Summary
Min 7
Max 19
Sunny.
Chance of any rain: 5%

Sydney area

Sunny. Winds westerly 15 to 20 km/h.

Monday 1 September

Summary
Min 8
Max 19
Mostly sunny.
Chance of any rain: 5%

Sydney area

Mostly sunny. Light winds.

Tuesday 2 September

Summary
Min 10
Max 19
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Sydney area

Partly cloudy. Slight chance of a shower. Winds west to southwesterly 15 to 20 km/h shifting southeasterly during the day.