Visible Channel (0.65 µm) The channel (0.65µm) lies in the visible region (0.4µm - 0.7µm) of the electromagnetic spectrum which can be seen with naked eye. Hence this channel is known as the Visible channel. The incoming solar radiation in this channel is reflected by Clouds and Ground. The amount of reflection depends on the type of reflective surface. Visible imagery is very useful for distinguishing clouds, land, and sea/ocean. Different types of clouds reflect in different amounts ... Get accurate weather forecasts, cyclone alerts, radar images, and current conditions for all Indian cities. Real-time weather updates from the government of India. Get the latest weather forecast for India . View live conditions for the capital, a 7-day forecast, hourly updates, and a list of all major cities. Be prepared with the most accurate 10-day forecast for India with highs, lows, chance of precipitation from The Weather Channel and Weather.com