Kolkata Weather Forecast & Update for Today, Saturday, 15 August 2026: Expect Heavy Rain and Thunderstorms, High of 31°C
Kolkata's weather on Saturday, 15 August 2026, will be dominated by overcast skies and a high probability of thunderstorms. Temperatures will reach a peak of 31°C, with humidity at 90%. Expect heavy rain and thunderstorms from late morning through the afternoon, with a 100% chance of precipitation.
Kolkata residents can expect an overcast day on Saturday, 15 August 2026, with the weather taking a turn towards thunderstorms and significant rain chances. The current temperature is a humid 27°C, but it will feel considerably warmer, peaking at a high of 31°C. The humidity will remain high at 90%, with winds blowing around 8 km/h. Hyderabad Weather Forecast & Update for Today, Saturday, 15 August 2026: Overcast Skies and Light Drizzle Expected, High of 30°C.
| Current Weather in Kolkata, West Bengal — Saturday, 15 August 2026 | ||
|
Temperature
27°C |
Feels Like
33°C |
High
31°C |
|
Low
27°C |
Conditions
Overcast |
Humidity
90% |
|
Wind Speed
8 km/h |
||
| Hourly Outlook for Kolkata — Saturday, 15 August 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 00:00 | 27°C | Light drizzle | 37% | 8 km/h |
| 02:00 | 26°C | Overcast | 39% | 6 km/h |
| 04:00 | 26°C | Overcast | 39% | 9 km/h |
| 06:00 | 27°C | Overcast | 48% | 11 km/h |
| 08:00 | 29°C | Light drizzle | 67% | 13 km/h |
| 10:00 | 29°C | Thunderstorm | 88% | 16 km/h |
| 12:00 | 32°C | Light drizzle | 100% | 15 km/h |
| 14:00 | 28°C | Thunderstorm | 100% | 12 km/h |
Kolkata, West Bengal Weather Live Tracker Map on Windy
The day will begin with light drizzle and a 37% chance of rain at midnight, gradually increasing through the morning. By 10:00 AM, conditions are forecast to shift to thunderstorms with an 88% chance of rain, intensifying to 100% by noon. Heavy rain and thunderstorms are expected to persist through the afternoon, with a 100% chance of rain and a peak wind speed of 15 km/h around 12:00 PM, making umbrellas essential for any outdoor activities.
Disclaimer: AI tools assisted in compiling the foundational data and research for this report. The final content was reviewed, edited and verified by human editors at LatestLY.
(The above story first appeared on LatestLY on Aug 14, 2026 11:58 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).