India, July 16 -- Low-pressure system over Bay of Bengal strengthens, triggering heavy rainfall alerts across Odisha, eastern states, while northern regions continue facing heat and humidity.

Odisha receives red alert as extremely heavy rains threaten flooding, waterlogging and disruptions across vulnerable districts amid intensifying monsoon activity.

Delhi-NCR and northwest India witness weakened monsoon conditions, with persistent humid weather and temperatures remaining above normal for several days.

Southern states including Andhra Pradesh and Tamil Nadu face heatwave conditions, while thunderstorms and strong winds affect multiple regions nationwide.

IMD warns of widespread rainfall, lightning, rough seas and agricultural challe...