Srinagar, July 18, July 19 -- The Meteorological Department on Saturday warned of possible flash floods, landslides, mudslides and shooting stones in vulnerable areas of Jammu and Kashmir as an extended wet spell is expected to affect the region from July 19 to July 23. The advisory said the weather system could also trigger torrential rains, cloudburst-like events and a significant rise in water levels of major rivers, streams and sub-basins."Widespread moderate rain and thundershowers are expected across Jammu and Kashmir during the period, with isolated heavy rains likely in Kashmir from July 21 to July 23," the advisory said.Jammu region is likely to witness scattered heavy to very heavy rainfall between July 20 and July 23, with isol...