Weather Today: Today, various regions across India will be affected by rain, thunderstorms, and lightning, appearing as a stark contrast to the clear and dry weather found in places like Delhi, Himachal Pradesh, Rajasthan, and Jammu and Kashmir. Meanwhile, areas such as Bihar, Chandigarh, and Haryana are expected to remain dry without any warnings from the India Meteorological Department until October 5, indicating diverse weather patterns throughout the nation.