The Pakistan Meteorological Department on Wednesday predicted that a westerly wave is likely to persist in southwestern parts of Balochistan till April 4.
A meteorological department official said that under the influence of this weather system, rain, wind and thunderstorm (with isolated hailstorm) are expected in Karachi, Thatta, Badin, Hyderabad, Sukkur, Dadu, Kashmore, Jacobabad, Larkano, Shaheed Benazirabad, and Tharparker from April 2 to April 4 with occasional gaps.