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

Forecast issued at 4:20 pm EST on Wednesday 30 July 2025.

Forecast for the rest of Wednesday

Summary
Rain.
Chance of any rain: 95%

Sydney area

Cloudy. Very high chance of rain. Winds south to southwesterly 15 to 25 km/h.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Thursday 31 July

Summary
Min 10
Max 16
Rain.
Possible rainfall: 2 to 15 mm
Chance of any rain: 90%

Sydney area

Cloudy. High chance of rain, most likely in the morning. The chance of a thunderstorm along the coastal fringe in the morning. Winds south to southwesterly 25 to 35 km/h.

Fire Danger - No Rating

Sun protection recommended from 12:00 pm to 1:00 pm, UV Index predicted to reach 3 [Moderate]

Friday 1 August

Summary
Min 10
Max 15
Rain.
Possible rainfall: 7 to 35 mm
Chance of any rain: 95%

Sydney area

Cloudy. Very high chance of rain, most likely from the late morning. Winds southwesterly 15 to 20 km/h turning southerly 15 to 25 km/h in the morning.

Sun protection recommended from 12:00 pm to 1:00 pm, UV Index predicted to reach 3 [Moderate]

Saturday 2 August

Summary
Min 11
Max 18
Rain.
Possible rainfall: 10 to 45 mm
Chance of any rain: 95%

Sydney area

Cloudy. Very high chance of rain. The chance of a thunderstorm. Winds southerly 25 to 35 km/h.

Sun protection not recommended, UV Index predicted to reach 2 [Low]

Sunday 3 August

Summary
Min 13
Max 19
Showers.
Possible rainfall: 2 to 15 mm
Chance of any rain: 90%

Sydney area

Cloudy. Very high chance of showers, most likely in the morning. Winds southerly 25 to 35 km/h becoming light during the evening.

Monday 4 August

Summary
Min 13
Max 20
Shower or two.
Possible rainfall: 0 to 1 mm
Chance of any rain: 50%

Sydney area

Partly cloudy. Medium chance of showers, most likely during the morning. Light winds becoming south to southeasterly 15 to 20 km/h during the day.

Tuesday 5 August

Summary
Min 9
Max 21
Sunny.
Chance of any rain: 20%

Sydney area

Mostly sunny. Slight chance of a shower. Light winds.

Wednesday 6 August

Summary
Min 9
Max 19
Sunny.
Chance of any rain: 20%

Sydney area

Mostly sunny. Slight chance of a shower. Light winds.