5-day weather forecast Jakarta Oct 21, 2026
35°Weather forecast Jakarta Wednesday Oct 21, 2026: overcast, temperature from 28 °C to 35 °C.
Precipitation probability 21%. Wind up to 6.89 m/s (gusts 10.89 m/s). Air humidity 40–66%, atmospheric pressure 757–761 mm Hg, UV index up to 11.4.
5 days at a glance — tap a day to open it
Sunrise 05:29
Sunset 17:45
Sunset 17:45
Waxing Gibbous86% illuminated
Moonrise 14:02 · Moonset 01:51
Moonrise 14:02 · Moonset 01:51
Chart
Table
Wed, Oct 21, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 29 °C | 9% | 59% | 66% | 759 mm Hg | ENE 68° 2 (6) m/s | 0 |
| 01:00 |  Overcast | 29 °C | 15% | 100% | 65% | 759 mm Hg | E 80° 2.19 (7.19) m/s | 0 |
| 02:00 | Overcast | 29 °C | 15% | 100% | 64% | 758 mm Hg | E 89° 1.69 (1.75) m/s | 0 |
| 03:00 | Overcast | 29 °C | 15% | 100% | 64% | 758 mm Hg | E 98° 1.39 (1.53) m/s | 0 |
| 04:00 | Overcast | 28 °C | 15% | 100% | 63% | 759 mm Hg | ESE 112° 1 (4) m/s | 0 |
| 05:00 | Overcast | 28 °C | 15% | 100% | 64% | 759 mm Hg | ESE 105° 0.31 (0.39) m/s | 0 |
| 06:00 | Overcast | 28 °C | 15% | 100% | 63% | 759 mm Hg | S 176° 0.11 (0.22) m/s | 0 |
| 07:00 | Overcast | 29 °C | 14% | 100% | 61% | 760 mm Hg | WNW 297° 0.39 (4.39) m/s | 0.6 |
| 08:00 | Overcast | 30 °C | 13% | 100% | 56% | 761 mm Hg | WNW 299° 0.39 (0.42) m/s | 2.1 |
| 09:00 |  Cloudy | 32 °C | 8% | 77% | 50% | 761 mm Hg | NW 313° 0.81 (0.81) m/s | 4.9 |
| 10:00 | Overcast | 33 °C | 10% | 97% | 46% | 760 mm Hg | NNW 346° 1.69 (5.69) m/s | 8.1 |
| 11:00 | Overcast | 34 °C | 9% | 95% | 42% | 759 mm Hg | N 354° 2.5 (6.5) m/s | 10.6 |
| 12:00 |  Partly cloudy | 34 °C | 2% | 31% | 41% | 758 mm Hg | N 9° 3.61 (8.61) m/s | 11.4 |
| 13:00 |  Sunny | 35 °C | 1% | 3% | 40% | 758 mm Hg | N 0° 4.5 (9.5) m/s | 10.5 |
| 14:00 | Sunny | 34 °C | 1% | 0% | 43% | 758 mm Hg | N 1° 6.5 (10.5) m/s | 8 |
| 15:00 | Sunny | 33 °C | 2% | 1% | 50% | 757 mm Hg | N 4° 6.89 (10.89) m/s | 4.6 |
| 16:00 | Sunny | 32 °C | 2% | 3% | 52% | 758 mm Hg | N 11° 5.61 (9.61) m/s | 1.9 |
| 17:00 | Partly cloudy | 31 °C | 5% | 41% | 57% | 758 mm Hg | N 11° 4.11 (7.11) m/s | 0.4 |
| 18:00 | Partly cloudy | 31 °C | 7% | 50% | 60% | 758 mm Hg | N 357° 3.31 (7.31) m/s | 0 |
| 19:00 |  Clear | 31 °C | 4% | 18% | 60% | 759 mm Hg | N 350° 3.11 (7.11) m/s | 0 |
| 20:00 |  Patchy rain possible | 30 °C | 17% (0.1 mm/hr) | 37% | 61% | 759 mm Hg | SW 235° 2.81 (7.19) m/s | 0 |
| 21:00 | Clear | 30 °C | 17% (0.1 mm/hr) | 56% | 63% | 760 mm Hg | ESE 120° 2.61 (7.19) m/s | 0 |
| 22:00 | Patchy rain possible | 30 °C | 21% (0.17 mm/hr) | 75% | 64% | 760 mm Hg | N 5° 2.31 (7.31) m/s | 0 |
| 23:00 |  Cloudy | 30 °C | 18% (0.1 mm/hr) | 74% | 65% | 760 mm Hg | ESE 122° 2 (6.31) m/s | 0 |
Wed, Oct 21, 2026
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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.