Islmabad – Good news for the people Pakistan who are in gripped with sizzling heat or many days as the met office has predicted that a westerly wave is likely to enter upper parts of the country from 30th June (evening/night). Meanwhile, moist currents from the Arabian Sea are continuously penetrating the eastern and central parts of the country. Moist currents from the Bay of Bengal are expected to reach the upper parts from 2nd July.