The India Meteorological Department on Tuesday issued a red alert for the mountain district of Wayanad — which has been rocked by landslides triggered by incessant rains — and all the northern districts of Kerala, indicating that extremely heavy rainfall is expected in these regions.

While the IMD has issued a red alert for eight districts, including Wayanad, an orange alert was issued for Tuesday for Pathanamthitta, Alappuzha, Kottayam and Ernakulam districts. A red alert indicates heavy-to-extremely heavy rain of over 20 cm in 24 hours.

An orange alert means very heavy rain of 11 cm to 20 cm, and a yellow alert means heavy rainfall between 6 cm and 11 cm. The red alert was issued for Tuesday in Palakkad, Malappuram, Kozhikode, Wayanad, Kannur and Kasaragod districts in northern Kerala, as well as Idukki and Thrissur in central Kerala.

The Met office has issued an orange alert for Malappuram, Kozhikode, Wayanad, Kannur and Kasaragod districts for Wednesday as well. Meanwhile, Pathanamthitta, Ernakulam, Idukki, Thrissur, Palakkad, Malappuram, Kozhikode, Wayanad, Kannur and Kasaragod district authorities have declared a holiday for all educational institutions including the professional colleges in view of the heavy rain prediction.

Train services to and from northern Kerala has been disrupted due to flooding and trees being uprooted at many places along the tracks. Due to waterlogging and heavy rains, at least 10 trains were fully or partially rescheduled in Kerala.

The Railways said many trains, including the ‘16305’ Ernakulam – Kannur Intercity Express and the ‘16791’ Tirunelveli – Palakkad Palaruvi Express were short terminated at Thrissur and Aluva respectively. The ‘16302’ Thiruvananthapuram – Shoranur Venad Express will be terminated at Chalakkudy, it added.

Meanwhile, the Guruvayur – Thrissur Daily Express and Shoranur – Thrissur Daily Express, were cancelled. The Kannur-Thiruvananthapuram Central Janshatabdi Express was terminated at Shoranur Jn.

A number of others trains were also either short terminated or rescheduled partially or fully. The official death toll in the Wayanad landslides has gone up to 123, and includes the count of children and women. Around 128 are admitted to various hospitals and several people are stranded in many places of Wayanad which is continuing to receive heavy rainfall.