Kolkata Weather Forecast & Update for Today, Saturday, 18 July 2026: Expect Heavy Thunderstorms and High Rain Chance, High of 31°C
Kolkata's weather on Saturday, 18 July 2026, will be marked by a significant risk of heavy thunderstorms and a 100% chance of rain around midday. The temperature will feel warm at 33°C with high humidity of 89%. Be prepared for intense rainfall and potential travel disruptions during the peak storm hours.
Kolkata residents can brace for a significant shift in weather on Saturday, 18 July 2026, with heavy thunderstorms and a 100% chance of rain anticipated around noon. The day will start partly cloudy with a temperature of 28°C, feeling warmer at 33°C due to 89% humidity. Winds will be light, around 9 km/h.
| Current Weather in Kolkata, West Bengal — Saturday, 18 July 2026 | ||
|
Temperature
28°C |
Feels Like
33°C |
High
31°C |
|
Low
27°C |
Conditions
Partly cloudy |
Humidity
89% |
|
Wind Speed
9 km/h |
||
| Hourly Outlook for Kolkata — Saturday, 18 July 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 00:00 | 28°C | Partly cloudy | 21% | 9 km/h |
| 02:00 | 27°C | Mainly clear | 24% | 8 km/h |
| 04:00 | 27°C | Overcast | 15% | 8 km/h |
| 06:00 | 27°C | Overcast | 20% | 8 km/h |
| 08:00 | 30°C | Light drizzle | 43% | 9 km/h |
| 10:00 | 31°C | Light drizzle | 85% | 9 km/h |
| 12:00 | 31°C | Thunderstorm | 100% | 6 km/h |
| 14:00 | 30°C | Thunderstorm | 94% | 8 km/h |
Kolkata, West Bengal Weather Live Tracker Map on Windy
Conditions are set to deteriorate by late morning, with light drizzle expected around 10:00 AM, escalating rapidly to full-blown thunderstorms by 12:00 PM. This intense weather is forecast to continue through the early afternoon, with a 94% rain chance at 2:00 PM. The high for the day will reach 31°C, while the low is predicted to be 27°C. Anyone planning outdoor activities or commuting during this period should carry waterproof gear and expect potential delays. Hyderabad Weather Forecast & Update for Today, Saturday, 18 July 2026: Expect Slight Rain Showers and High Humidity, High of 27°C.
Local reports over the past 48 hours have indicated a mix of weather conditions, including moderate rain, which suggests a dynamic weather pattern affecting West Bengal. While the forecast points to a break from the intense rainfall by late afternoon, the midday thunderstorms are the primary concern for today's Kolkata weather.
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 18, 2026 12:00 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).