Monsoon rains to intensify across east, central and north India as depression forms
Monsoon Rains to Intensify Across Eastern, Central and Northern India
Theindiapostdaily.com – A developing depression over Jharkhand and adjacent Gangetic West Bengal is expected to strengthen monsoon activity across eastern and central India over the coming 48 hours. The India Meteorological Department (IMD) has issued forecasts indicating that isolated very heavy rainfall will affect Odisha, Jharkhand, East Madhya Pradesh, and Chhattisgarh during this period. This weather pattern marks a significant phase in the ongoing southwest monsoon season, with the monsoon rains to intensify across multiple regions as atmospheric conditions become more favorable for precipitation.
The Western Himalayan region is simultaneously experiencing enhanced rainfall activity, with heavy to very heavy precipitation expected throughout most of the week. According to IMD data, India's cumulative southwest monsoon rainfall between 1 June and 12 August stood at 12% below normal levels. The nation recorded 486.2 mm of rainfall during this timeframe, falling short of the normal 552.6 mm. East and Northeast India experienced the most substantial seasonal deficit at 26%, while South Peninsular India recorded a 19% shortfall and Northwest India showed an 11% deficit.
Rainfall Distribution and Regional Forecasts
Central India has maintained rainfall levels broadly consistent with seasonal expectations. The IMD has outlined specific timelines for intense precipitation, with isolated very heavy rainfall anticipated over Odisha and Jharkhand on Friday. This will be followed by similar conditions in East Madhya Pradesh and Chhattisgarh on 15 August. The Western Himalayan region will continue experiencing heavy to very heavy rainfall on most days of the week, while the plains of northwest India are expected to receive isolated heavy rainfall during the same period.
In the northwest sector, widespread monsoon rainfall is forecast across Himachal Pradesh, Jammu and Kashmir, Ladakh, Gilgit-Baltistan, Muzaffarabad, and Uttarakhand from 15-20 August. Haryana, Chandigarh, Delhi, and Punjab will experience comparable rainfall patterns on 15 August. West Uttar Pradesh is projected to receive widespread rain on 15-16 August, while East Uttar Pradesh will witness extensive rainfall during 16-20 August. Central India will see widespread monsoon activity over West Madhya Pradesh (15-16 August), Chhattisgarh and East Madhya Pradesh (15-20 August), and Vidarbha (15-18 August).
The ongoing weather systems present increased risks for waterlogging and flash floods in vulnerable and already saturated areas, particularly across hilly terrains and low-lying regions. The IMD has issued warnings regarding low to moderate flash-flood risks across several watersheds and neighborhoods in northern, central, and eastern India over the next 24 hours. Northern regions under watch include multiple districts of Jammu and Kashmir, Ladakh, Himachal Pradesh, Uttarakhand, Punjab, Haryana, Chandigarh, Delhi, and West Uttar Pradesh. Central and eastern India's vulnerable zones encompass districts in Chhattisgarh, East Madhya Pradesh, Odisha, and Jharkhand.
The meteorological department noted that surface runoff and inundation could develop in fully saturated soils and low-lying areas following the expected rainfall. Recent observations show very heavy monsoon rainfall of 12-20 cm recorded in Chhattisgarh, Tamil Nadu, East Uttar Pradesh, Odisha, Jharkhand, and Bihar within the past 24 hours. Heavy rainfall of 7-11 cm was documented in parts of East Rajasthan, Himachal Pradesh, Gujarat, Uttarakhand, Konkan, Madhya Maharashtra, West Uttar Pradesh, West Bengal, Sikkim, Assam, and East Madhya Pradesh.
Frequently Asked Questions
When will monsoon rains to intensify across India reach their peak? The IMD forecasts that intensified rainfall will continue through mid-August, with the most significant activity expected between 15-20 August across multiple regions.
Which areas face the highest flood risk during this period? Hilly and low-lying regions in Jharkhand, Odisha, Chhattisgarh, East Madhya Pradesh, and parts of the Western Himalayas face elevated flash-flood risks.
How does current rainfall compare to normal levels? India's cumulative monsoon rainfall stands at 12% below normal, with East and Northeast India experiencing the largest seasonal deficit at 26%.
What precautions should residents take? People in vulnerable areas should monitor IMD alerts, avoid traveling through waterlogged roads, and be prepared for potential surface runoff and inundation in saturated zones.