IMD predicts a 2–3°C drop in Telangana temperatures for two days; health dept. urges flu precautions and outlines at-risk groups and safety tips. The advisory, issued by Director of Public Health and Family Welfare Dr B Ravinder Nayak on Thursday, November 12, follows the India Meteorological Department’s (IMD) forecast of dry. Get Weather forecast News on Telangana Today, Weather forecast latest news, Weather forecast news, | Telangana.