The IMD has issued heavy to very heavy rainfall warning for several states for Saturday (August 30). It is very likely over Karnataka, Arunachal Pradesh, Assam, Meghalaya, Bihar, Chhattisgarh, Gujarat, Haryana, Chandigarh, Delhi, Himachal Pradesh, Jammu and Kashmir, Ladakh, Jharkhand, Goa, Maharashtra, Madhya Pradesh, Punjab, Rajasthan, West Bengal, Sikkim, Telangana and Uttarakhand.