5-day weather forecast Sydney Sep 26, 2026
23°Weather forecast Sydney Saturday Sep 26, 2026: sunny, temperature from 17 °C to 23 °C.
Precipitation probability 38%. Wind up to 13.89 m/s (gusts 16.22 m/s). Air humidity 55–89%, atmospheric pressure 764–770 mm Hg, UV index up to 7.6.
5 days at a glance — tap a day to open it
Sunrise 05:38
Sunset 17:54
Sunset 17:54
Full Moon99% illuminated
Moonrise 17:36 · Moonset 05:10
Moonrise 17:36 · Moonset 05:10
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 19 °C | 9% | 5% | 79% | 769 mm Hg | N 3° 3.69 (4.22) m/s | 0 |
| 01:00 | Clear | 19 °C | 8% | 5% | 77% | 769 mm Hg | N 3° 4 (4.42) m/s | 0 |
| 02:00 | Clear | 19 °C | 8% | 5% | 77% | 768 mm Hg | N 358° 3.89 (4.31) m/s | 0 |
| 03:00 | Clear | 19 °C | 8% | 5% | 75% | 768 mm Hg | NNW 348° 3.81 (4.19) m/s | 0 |
| 04:00 | Clear | 18 °C | 7% | 3% | 73% | 767 mm Hg | NNW 333° 3.19 (3.81) m/s | 0 |
| 05:00 | Clear | 18 °C | 6% | 5% | 70% | 767 mm Hg | NNW 344° 3.31 (3.69) m/s | 0 |
| 06:00 | Sunny | 18 °C | 5% | 5% | 68% | 768 mm Hg | NNW 335° 3 (3.31) m/s | 0 |
| 07:00 | Sunny | 19 °C | 5% | 5% | 65% | 768 mm Hg | NNW 344° 3.39 (4.11) m/s | 0.5 |
| 08:00 | Sunny | 20 °C | 4% | 4% | 61% | 768 mm Hg | NNW 337° 3.5 (4.11) m/s | 1.6 |
| 09:00 | Sunny | 22 °C | 3% | 5% | 56% | 768 mm Hg | NNW 341° 2.81 (3.5) m/s | 3.4 |
| 10:00 | Sunny | 23 °C | 3% | 10% | 55% | 768 mm Hg | NNE 27° 2.39 (3.22) m/s | 5.5 |
| 11:00 |  Partly cloudy | 22 °C | 8% | 58% | 62% | 767 mm Hg | NE 52° 5 (9) m/s | 7 |
| 12:00 | Sunny | 21 °C | 6% | 5% | 69% | 767 mm Hg | ENE 58° 7 (10) m/s | 7.6 |
| 13:00 | Sunny | 20 °C | 8% | 20% | 74% | 766 mm Hg | NE 55° 7.39 (8.53) m/s | 6.9 |
| 14:00 |  Cloudy | 20 °C | 16% | 73% | 75% | 765 mm Hg | NE 56° 6.69 (8.72) m/s | 5.1 |
| 15:00 | Cloudy | 20 °C | 17% | 84% | 75% | 764 mm Hg | NE 39° 6.31 (9.53) m/s | 3 |
| 16:00 |  Overcast | 21 °C | 18% | 94% | 72% | 765 mm Hg | NE 34° 6.69 (9.53) m/s | 1.1 |
| 17:00 | Partly cloudy | 21 °C | 10% | 37% | 74% | 765 mm Hg | NNE 32° 7.89 (10.83) m/s | 0.3 |
| 18:00 | Clear | 22 °C | 5% | 16% | 66% | 765 mm Hg | NNE 27° 7.81 (9.22) m/s | 0 |
| 19:00 | Clear | 21 °C | 6% | 5% | 72% | 766 mm Hg | N 353° 2.19 (5.19) m/s | 0 |
| 20:00 |  Overcast | 18 °C | 28% | 100% | 88% | 770 mm Hg | S 188° 13.19 (15.92) m/s | 0 |
| 21:00 | Overcast | 18 °C | 27% | 94% | 88% | 770 mm Hg | S 173° 13.89 (16.22) m/s | 0 |
| 22:00 |  Cloudy | 18 °C | 22% | 72% | 88% | 770 mm Hg | S 172° 12.89 (15) m/s | 0 |
| 23:00 |  Patchy rain possible | 17 °C | 38% (0.11 mm/hr) | 96% | 89% | 770 mm Hg | SSE 167° 12.11 (13.33) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.