North India, including Delhi to receive widespread rainfall in 24 hrs: IMD

Scattered to widespread rainfall is very likely over Punjab, Haryana, Chandigarh, Delhi, Uttar Pradesh and Rajasthan in the next 24 hours

A low-pressure area now lies over Madhya Pradesh as the southwest monsoon has covered the entire country, the Indian Meteorological Department (IMD) said. The monsoon trough is active and south of its normal position, as fairly widespread to widespread rainfall with thunderstorms and lightning is very likely over Gujarat, Goa, Konkan, Coastal Karnataka and central Maharashtra, coastal Andhra, Telangana, south and interior Karnataka, Kerala, Madhya Pradesh, Chhattisgarh, Vidarbha and Odisha during the next five days, the weather agency said.

The IMD said there are strong westerly winds along the west coast in the lower tropospheric levels. 

Here is a breakdown