Kolkata Weather Forecast & Update for Today, Monday, 20 July 2026: Expect Heavy Rain and Thunderstorms, High of 31°C
Kolkata's weather on Monday, 20 July 2026, will be dominated by thunderstorms and periods of moderate drizzle, with humidity reaching 92%. The temperature will see a high of 31°C, feeling like 33°C due to the muggy conditions. A 100% chance of rain is expected, with a significant chance of thunderstorms around 2 PM.
Kolkata residents can expect a day marked by intermittent rain and thunderstorms on Monday, 20 July 2026, with the heaviest downpours and strongest winds anticipated around 2 PM. The day's temperature will peak at a high of 31°C, though the high humidity of 92% will make it feel significantly warmer, reaching up to 33°C. Early morning hours will see light drizzle and overcast conditions, potentially including slight hail around 4 AM, before developing into more persistent rain and thunderstorms later in the day.
| Current Weather in Kolkata, West Bengal — Monday, 20 July 2026 | ||
Temperature 27°C | Feels Like 33°C | High 31°C |
Low 26°C | Conditions Partly cloudy | Humidity 92% |
Wind Speed 9 km/h | ||
| Hourly Outlook for Kolkata — Monday, 20 July 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 00:00 | 27°C | Overcast | 35% | 9 km/h |
| 02:00 | 27°C | Light drizzle | 43% | 6 km/h |
| 04:00 | 26°C | Thunderstorm with slight hail | 51% | 5 km/h |
| 06:00 | 27°C | Overcast | 50% | 8 km/h |
| 08:00 | 30°C | Overcast | 45% | 7 km/h |
| 10:00 | 31°C | Overcast | 60% | 7 km/h |
| 12:00 | 29°C | Moderate drizzle | 77% | 7 km/h |
| 14:00 | 29°C | Thunderstorm | 88% | 12 km/h |
Kolkata, West Bengal Weather Live Tracker Map on Windy
The chance of rain remains high throughout, escalating to 88% by mid-afternoon, with an overall chance of precipitation reaching 100% by the peak of the storm. While the day is forecast to be partly cloudy overall, the frequent showers and thunderstorms are a significant weather story. A maximum wind speed of 12 km/h is expected during the heaviest rain.
Given the forecast for moderate to heavy drizzle and thunderstorms, especially in the afternoon, carrying an umbrella is advisable for those venturing out. The high humidity suggests a muggy environment for most of the day.
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 Jul 20, 2026 12:18 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
