<span style="color: #222222;">In Kerala, isolated heavy rain accompanied by lightning and thunderstorm is likely to continue till Thursday. Various districts have been placed under Yellow Alert for the next four days.<br />''<br />''As high-velocity wind is likely to blow across the State, fishermen have been warned not to venture into the sea.<br />''<br />''The pre-monsoon showers in Kerala have caused large-scale loss to standing crops and damage to properties in many parts. </span><br />