5-day weather forecast Bengaluru Sep 18, 2026
31°Weather forecast Bengaluru Friday Sep 18, 2026: overcast, temperature from 21 °C to 31 °C.
Precipitation probability 82%. Wind up to 5.31 m/s (gusts 8.69 m/s). Air humidity 41–91%, atmospheric pressure 756–761 mm Hg, UV index up to 12.5.
5 days at a glance — tap a day to open it
Sunrise 06:08
Sunset 18:18
Sunset 18:18
First Quarter53% illuminated
Moonrise 12:30 · Moonset 23:57
Moonrise 12:30 · Moonset 23:57
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Moderate or heavy rain shower | 23 °C | 82% (4.51 mm/hr) | 96% | 79% | 759 mm Hg | W 270° 3.19 (5.81) m/s | 0 |
| 01:00 |  Patchy rain possible | 23 °C | 66% (1.84 mm/hr) | 73% | 80% | 758 mm Hg | W 265° 4.69 (8.22) m/s | 0 |
| 02:00 |  Light rain shower | 22 °C | 40% (0.24 mm/hr) | 76% | 88% | 759 mm Hg | WSW 252° 4.31 (8.11) m/s | 0 |
| 03:00 | Light rain shower | 21 °C | 59% (0.51 mm/hr) | 91% | 89% | 759 mm Hg | WSW 243° 4 (7.61) m/s | 0 |
| 04:00 |  Overcast | 21 °C | 30% | 100% | 90% | 759 mm Hg | WSW 248° 3.61 (6.92) m/s | 0 |
| 05:00 | Overcast | 21 °C | 29% | 96% | 91% | 759 mm Hg | W 273° 2.89 (5.89) m/s | 0 |
| 06:00 | Overcast | 21 °C | 30% | 100% | 90% | 760 mm Hg | W 281° 2.61 (5.69) m/s | 0 |
| 07:00 | Overcast | 22 °C | 22% | 91% | 82% | 761 mm Hg | WNW 291° 3.31 (5.5) m/s | 0.7 |
| 08:00 | Overcast | 24 °C | 18% | 98% | 70% | 761 mm Hg | WNW 299° 4.11 (5.81) m/s | 2.6 |
| 09:00 |  Partly cloudy | 26 °C | 6% | 42% | 61% | 761 mm Hg | WNW 297° 4.11 (5.31) m/s | 5.7 |
| 10:00 | Partly cloudy | 28 °C | 4% | 30% | 54% | 760 mm Hg | WNW 293° 4.19 (5) m/s | 9.2 |
| 11:00 | Partly cloudy | 29 °C | 5% | 50% | 48% | 759 mm Hg | WNW 290° 4.31 (4.83) m/s | 11.7 |
| 12:00 |  Cloudy | 30 °C | 6% | 64% | 45% | 758 mm Hg | WNW 284° 4.31 (4.61) m/s | 12.5 |
| 13:00 | Cloudy | 31 °C | 8% | 87% | 43% | 758 mm Hg | W 279° 4.5 (4.64) m/s | 11.1 |
| 14:00 |  Patchy rain possible | 31 °C | 10% (0.01 mm/hr) | 99% | 41% | 757 mm Hg | W 276° 4.31 (4.61) m/s | 6.6 |
| 15:00 | Patchy rain possible | 30 °C | 11% (0.01 mm/hr) | 100% | 42% | 756 mm Hg | W 278° 3.89 (4.72) m/s | 2.1 |
| 16:00 | Overcast | 30 °C | 11% | 100% | 46% | 757 mm Hg | WNW 287° 3 (4.61) m/s | 0.7 |
| 17:00 | Overcast | 29 °C | 11% | 100% | 49% | 757 mm Hg | WNW 283° 2.81 (4.11) m/s | 0.1 |
| 18:00 | Patchy rain possible | 28 °C | 12% (0.02 mm/hr) | 100% | 49% | 758 mm Hg | W 268° 4 (7.42) m/s | 0 |
| 19:00 | Patchy rain possible | 27 °C | 12% (0.01 mm/hr) | 92% | 54% | 758 mm Hg | WNW 282° 5.31 (8.33) m/s | 0 |
| 20:00 |  Cloudy | 26 °C | 9% | 63% | 60% | 759 mm Hg | W 281° 4.5 (8.69) m/s | 0 |
| 21:00 |  Partly cloudy | 25 °C | 8% | 51% | 64% | 760 mm Hg | W 272° 4.39 (8.61) m/s | 0 |
| 22:00 | Light rain shower | 25 °C | 31% (0.19 mm/hr) | 100% | 70% | 760 mm Hg | W 267° 4 (7.61) m/s | 0 |
| 23:00 | Patchy rain possible | 24 °C | 31% (0.12 mm/hr) | 100% | 76% | 760 mm Hg | WSW 254° 4.19 (7.53) 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.