Bengal rain forecast: Heavy rain and thunderstorms are likely in West Bengal till the weekend. The IMD has issued yellow and orange alerts across several districts, warning of squalls, waterlogging, and possible landslides. Track the latest Cyclone Montha path and weather updates here. Current weather in Kolkata, West Bengal , India. Check current conditions in Kolkata, West Bengal , India with radar, hourly, and more. West Bengal detailed weather forecast for today hourly 00:00 +26°C Clear sky Wind: North, 1 m/s Pressure: 759 mmHg Get the latest hourly weather updates for West Bengal today. Detailed forecast including temperature, wind, rain, snow, and UV index. Stay informed about today's weather conditions in West Bengal .