Under the influence of whirlwinds and low pressure development, tomorrow Kerala is likely to witness heavy rains. <br />''<br />''Orange Alert has been declared in Six districts – Thiruvananthapuram, Kollam, Alappuzha, Pathanamthitta, Kottayam and Idukki. <br />''<br />''Today as intense showers are expected Yellow alert has been declared in all districts excluding Kannur and Kasargode. Heavy rains with thunderstorms are likely to continue till Monday.<br />''<br />''<span style="color: #222222;">The MeT Department has also informed that fishing is prohibited in Kerala and Lakshadweep coasts from tomorrow until Sunday.</span><br />