LAHORE             -               Mainly cold and dry weather is expected to persist in the provincial metropolis and other parts of the province during next 24 hours. However, fog is likely to prevail in Gujranwala, Sialkot  and Narowal districts during morning, said the Met department. During the past 24 hours, weather remained cold and dry in the province. On Saturday, the maximum and minimum temperature was recorded at 20 and 6 degree celsius respectively in the city.