COLOUR-CODED WEATHER WARNING

Sept. 12, 2021

Amid heavy rainfall in Delhi-NCR on Saturday, the India Meteorological Department (IMD) issued an orange alert for three hours in the region.

About:

  • Colour codes are used in weather warnings for bringing out the severity of the weather phenomena expected as per the Indian Meteorological Department (IMD).

  • The main purpose is to forewarn disaster management authority and people to keep themselves ready for necessary action related to disaster risk reduction.

  • These alerts are universal in nature and are also issued during floods, depending on the amount of water rising above land/in a river as a result of torrential rainfall.