LAHORE - The Meteorological department has forecast rain with thundershowers in most parts of the  province, including the provincial capital, during the next 24 hour.  According to synoptic situation, weak monsoon currents are penetrating in upper parts of the country. Westerly wave is also present over upper parts of the country.According to spokesperson, hot and humid weather is expected in most parts of the province. However, rain-thundershowers are expected in Pothohar region, Sialkot, Gujranwala, Narowal, Lahore, Faisalabad, Mianwali and Sargodha while, isolated rain/thunderstorm is also expected in Bhakkar, Layyah, Multan, Bahawlapur, Bahawalnagar and DG Khan.