Kolkata Weather Forecast & Update for Today, Sunday, 13 September 2026: Thunderstorm with Hail, High of 31°C
Kolkata weather today, Sunday, 13 September 2026, will see a transition from mainly clear skies and high humidity to a severe afternoon thunderstorm with slight hail. The day's high temperature will reach 31°C, with a significant chance of rain developing throughout the afternoon. Expect winds to pick up as the storm approaches.
Kolkata, West Bengal, will experience a significant shift in weather today, Sunday, 13 September 2026, moving from mainly clear skies with high humidity to a potent thunderstorm with slight hail by early afternoon. The day begins with a comfortable 26°C, feeling warmer at 32°C due to 93% humidity and light winds at 5 km/h, remaining mainly clear in the early hours. Hyderabad Weather Forecast & Update for Today, Sunday, 13 September 2026: Expect Overcast Skies and Drizzle, High of 30°C.
| Current Weather in Kolkata, West Bengal — Sunday, 13 September 2026 | ||
|
Temperature
26°C |
Feels Like
32°C |
High
31°C |
|
Low
27°C |
Conditions
Mainly clear |
Humidity
93% |
|
Wind Speed
5 km/h |
||
| Hourly Outlook for Kolkata — Sunday, 13 September 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 00:00 | 26°C | Mainly clear | 17% | 5 km/h |
| 02:00 | 26°C | Light drizzle | 45% | 4 km/h |
| 04:00 | 25°C | Light drizzle | 59% | 7 km/h |
| 06:00 | 26°C | Light drizzle | 55% | 6 km/h |
| 08:00 | 28°C | Light drizzle | 43% | 8 km/h |
| 10:00 | 30°C | Light drizzle | 70% | 8 km/h |
| 12:00 | 31°C | Light drizzle | 92% | 7 km/h |
| 14:00 | 27°C | Thunderstorm with slight hail | 100% | 10 km/h |
Kolkata, West Bengal Weather Live Tracker Map on Windy
Expect light drizzle to develop and persist from around 02:00, intensifying gradually. By 12:00, the chance of rain jumps to 92% with continued light drizzle as the temperature reaches its peak high of 31°C. The most notable weather event is forecast for 14:00, when conditions are predicted to escalate into a thunderstorm accompanied by slight hail, with a 100% chance of rain and winds picking up to 10 km/h. The low for the day is projected to be 27°C.
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 Sep 13, 2026 12:04 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
