Sydney Weather Forecast
- 22
- 31
Possible storm
- 22
- 31
Shower or two. Possible storm
- 23
- 29
Shower or two
- 21
- 29
Partly cloudy
- 21
- 30
Shower or two developing
- 20
- 25
Showers
- 20
- 25
Shower or two
Today 21 Feb Sydney
Partly cloudy. The chance of fog in the west in the early morning. Slight chance of a shower, most likely in the afternoon and early evening. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the west. Light winds becoming southeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening.
Sydney Temperature Statistics View More
February Temperature
Sydney (Observatory Hill) (0km)
Lowest 3 February, 2026
16 °CAverage February
22.8 °CHighest 18 February, 2026
36.6 °C
Climate (2021–Present)
Sydney (Observatory Hill) (0km)
Average Low 2021–2026
14.7 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
23.5 °C