The national capital will witness another hot day with the mercury likely to hover around the 42 degree mark. The minimum will settle at 31 degree Celsius. The Met department predicts mainly clear sky with dust raising winds during the day. The weather might turn pleasant towards the evening with chances of thunder development and light rains in some areas. Delhites have been reeling under the scorching heat accompanied with high humidity levels from the past few days and there will be no respite in the coming days as the mercury will continue to be above 40 degrees. The weathermen expect the monsoon to hit the city in a week's team. <br/>