5-day weather forecast Sydney 17-03-2026
Weather forecast Sydney today 17.03.2026: partly cloudy, temperature from 21 °C to 30 °C.
Precipitation probability 100%. Wind up to 6.19 m/s (gusts 10.03 m/s). Air humidity 40–80%, atmospheric pressure 761–764 mm Hg, UV index up to 5.8.
Sunset 08:14
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 23 °C | 0% | 6% | 79% | 761 mm Hg | NNE 16° 4.61 (6.83) m/s | 0 |
| 01:00 | Clear | 22 °C | 0% | 11% | 80% | 761 mm Hg | N 10° 4 (6.44) m/s | 0 |
| 02:00 | Clear | 22 °C | 0% | 7% | 78% | 761 mm Hg | NNE 14° 3.81 (6.47) m/s | 0 |
| 03:00 | Clear | 22 °C | 0% | 25% | 76% | 761 mm Hg | NNE 14° 3.5 (6) m/s | 0 |
| 04:00 |  Partly cloudy | 22 °C | 0% | 25% | 75% | 761 mm Hg | N 6° 3.19 (5.36) m/s | 0 |
| 05:00 | Clear | 21 °C | 0% | 9% | 74% | 761 mm Hg | N 351° 2.5 (4.17) m/s | 0 |
| 06:00 | Clear | 21 °C | 0% | 18% | 73% | 761 mm Hg | N 354° 2.5 (4.19) m/s | 0 |
| 07:00 | Partly cloudy | 21 °C | 0% | 27% | 72% | 761 mm Hg | NNW 342° 2.19 (3.78) m/s | 0 |
| 08:00 |  Partly cloudy | 22 °C | 0% | 46% | 65% | 761 mm Hg | NW 324° 1.89 (3.19) m/s | 0.4 |
| 09:00 | Partly cloudy | 23 °C | 0% | 47% | 58% | 761 mm Hg | NNW 339° 2.11 (3.14) m/s | 1.5 |
| 10:00 | Partly cloudy | 25 °C | 0% | 48% | 53% | 761 mm Hg | NW 315° 2.81 (3.83) m/s | 2.8 |
| 11:00 |  Cloudy | 26 °C | 0% | 63% | 49% | 761 mm Hg | NW 322° 2.61 (3.58) m/s | 5.1 |
| 12:00 | Partly cloudy | 27 °C | 0% | 49% | 47% | 761 mm Hg | NW 309° 3.11 (4.47) m/s | 5.7 |
| 13:00 | Partly cloudy | 28 °C | 0% | 50% | 44% | 761 mm Hg | WNW 286° 4.61 (7.03) m/s | 5.8 |
| 14:00 |  Patchy rain possible | 30 °C | 100% (0.14 mm/hr) | 0% | 40% | 761 mm Hg | WSW 254° 4.5 (8.75) m/s | 1.4 |
| 15:00 | Partly cloudy | 25 °C | 0% | 47% | 55% | 762 mm Hg | SSW 193° 6.19 (10.03) m/s | 1.8 |
| 16:00 | Partly cloudy | 25 °C | 0% | 47% | 54% | 762 mm Hg | SSW 206° 4.5 (6.94) m/s | 0.8 |
| 17:00 | Partly cloudy | 25 °C | 0% | 50% | 52% | 763 mm Hg | SW 225° 5.89 (8.89) m/s | 0.3 |
| 18:00 | Cloudy | 24 °C | 0% | 84% | 59% | 764 mm Hg | SW 216° 6.19 (8.67) m/s | 0.1 |
| 19:00 | Cloudy | 23 °C | 0% | 75% | 62% | 764 mm Hg | SSW 208° 5.31 (7.5) m/s | 0 |
| 20:00 |  Overcast | 23 °C | 0% | 92% | 64% | 764 mm Hg | SSW 199° 4.69 (6.78) m/s | 0 |
| 21:00 |  Cloudy | 23 °C | 0% | 69% | 64% | 764 mm Hg | SSW 196° 3.69 (5.47) m/s | 0 |
| 22:00 | Cloudy | 23 °C | 0% | 65% | 64% | 764 mm Hg | S 191° 3.81 (5.75) m/s | 0 |
| 23:00 | Cloudy | 23 °C | 0% | 67% | 66% | 764 mm Hg | S 185° 3.89 (5.81) m/s | 0 |
Frequently asked questions about the weather in Sydney
What is the weather in Sydney today?
Today in Sydney the temperature ranges from 21 °C to 30 °C, wind up to 6.19 m/s. Check the detailed hourly forecast above for more information.
Will it rain in Sydney this week?
The precipitation probability in Sydney today is 100%. View the full multi-day forecast above to see the rain chances for each upcoming day.
What is the wind speed in Sydney today?
The wind speed in Sydney today reaches up to 6.19 m/s with gusts up to 10.03 m/s. Check the detailed wind chart above for hourly wind data.
What is the humidity in Sydney today?
The air humidity in Sydney today ranges from 40% to 80%. View the humidity chart above for hourly details.
What is the UV index in Sydney today?
The UV index in Sydney today reaches up to 5.8. Check the UV index chart above for hourly values throughout the day.
What is the atmospheric pressure in Sydney today?
The atmospheric pressure in Sydney today ranges from 761 to 764 mm Hg. View the pressure chart above for hourly readings.
What is the cloud cover in Sydney today?
Cloud cover in Sydney today reaches up to 92%. Check the cloud cover chart above for hourly details throughout the day.