Northeast monsoon reaches Kerala: orange alert for 4 districts on 14 October
Synopsis
The northeast monsoon is knocking on Kerala's door — and the IMD is not waiting to raise the alarm. Four districts face orange alerts for very heavy rain on 14 October, with northern Kerala bracing for an intensification on Friday. Thunderstorms, lightning, and landslide risks put large swathes of the state on edge as the retreating monsoon makes its seasonal push.
Key Takeaways
The IMD issued an orange alert for Pathanamthitta , Kottayam , Ernakulam , and Idukki on 14 October 2026 as the northeast monsoon approaches Kerala .
Orange alert signals very heavy rainfall of 115.6 mm to 204.4 mm within 24 hours at isolated places.
Eight districts including Thiruvananthapuram , Wayanad , and Kozhikode are under yellow alert , indicating heavy rainfall of 64.5 mm to 115.5 mm .
Rainfall activity is forecast to increase further in northern Kerala on Friday , with thunderstorms, lightning, and gusty winds likely.
Hilly area residents are warned of landslide risk ; low-lying areas should watch for localised waterlogging .
The northeast monsoon season typically runs from October to December and is a key secondary rainfall source for Kerala.
The India Meteorological Department (IMD) has issued an orange alert for four Kerala districts on 14 October 2026 as the northeast monsoon approaches the state, bringing the likelihood of very heavy rainfall within a 24-hour window. Residents across much of southern and central Kerala have been advised to stay vigilant and follow official weather bulletins as conditions could shift rapidly.
Districts Under Alert
The four districts placed under orange alert — indicating the possibility of very heavy rainfall between 115.6 mm and 204.4 mm within 24 hours at isolated locations — are Pathanamthitta, Kottayam, Ernakulam, and Idukki.
Eight additional districts are under a yellow alert, signalling heavy rainfall in the range of 64.5 mm to 115.5 mm within 24 hours. These include Thiruvananthapuram, Kollam, Alappuzha, Thrissur, Palakkad, Malappuram, Kozhikode, and Wayanad. Only Kasaragod and Kannur are not covered by either alert for Thursday.
Friday Forecast: Northern Kerala Faces Heavier Showers
The weather office has warned of a further intensification of rainfall activity across northern Kerala on Friday, 15 October. Sudden downpours accompanied by thunderstorms, lightning, and gusty winds are also likely. Residents have been urged to monitor updates frequently as weather patterns in the region can change with little warning during monsoon transitions.
Safety Advisories From IMD
The IMD has issued specific precautions alongside the alerts. People are advised to avoid sheltering under isolated trees during thunderstorms and to stay away from open fields, water bodies, and exposed elevated locations when lightning is active.
Residents of hilly areas — particularly in districts such as Idukki and Wayanad — have been asked to remain alert to the risk of landslides. Those in low-lying zones should watch for localised waterlogging during periods of intense rainfall. The public has been directed to follow instructions from disaster management authorities as the situation evolves.
About the Northeast Monsoon
The northeast monsoon, also referred to as the retreating monsoon, is a critical seasonal rainfall system for southern peninsular India, typically active from October to December. While Tamil Nadu and adjoining parts of southern India receive the bulk of their annual rainfall from this system, Kerala also experiences significant rain spells during the period.
Kerala is one of the few Indian states that benefits from both the southwest monsoon (June–September) and the northeast monsoon, though the southwest monsoon contributes more substantially to the state's annual rainfall total. The onset of the northeast monsoon thus marks a secondary but important rain phase for the state.
With rain intensity expected to rise further on Friday, all eyes will be on whether IMD upgrades alerts for northern districts or expands coverage in the coming bulletins.
Point of View
But the combination of four central and southern districts on high watch simultaneously, with northern districts bracing for an intensification the following day, suggests a more widespread opening pulse to this northeast monsoon than in recent years. What the coverage underplays is the cumulative vulnerability: after a full southwest monsoon season, saturated soils in districts like Idukki and Wayanad dramatically lower the threshold for landslides even at rainfall totals that would have been manageable in June. Disaster management authorities would do well to pre-position response teams now rather than wait for red alerts. The broader pattern also reinforces that Kerala's climate risk window has effectively become year-round, demanding a permanent state of preparedness rather than seasonal activation.
NationPress
14 Oct 2026
Frequently Asked Questions
Which Kerala districts are under orange alert on 14 October 2026?
Pathanamthitta, Kottayam, Ernakulam, and Idukki are under orange alert on 14 October 2026, indicating very heavy rainfall of 115.6 mm to 204.4 mm within 24 hours at isolated places. The remaining districts are either under yellow alert or have no active alert for Thursday.
What does an orange alert mean in IMD weather warnings?
An orange alert issued by the IMD indicates the possibility of very heavy rainfall — generally between 115.6 mm and 204.4 mm within a 24-hour period — at isolated locations in the alerted districts. It calls for residents to remain alert and prepared for disruption.
What is the northeast monsoon and why does it matter for Kerala?
The northeast monsoon, also called the retreating monsoon, is a seasonal wind system that brings rainfall to southern peninsular India from October to December. While Tamil Nadu receives the majority of its annual rainfall from this system, Kerala also experiences significant rain spells during this period, making it an important secondary monsoon for the state.
What safety precautions has the IMD recommended during this spell?
The IMD has advised people to avoid sheltering under isolated trees during thunderstorms, stay away from open areas and water bodies when lightning is active, and remain alert for landslides in hilly regions. Residents of low-lying areas should watch for localised waterlogging and follow updates from disaster management authorities.
Will the rain intensity increase further in Kerala?
Yes, the weather office has forecast a further increase in rainfall activity in northern Kerala on Friday, 15 October, with heavy showers, thunderstorms, lightning, and gusty winds expected across several areas. The public has been asked to follow official weather bulletins as conditions may change quickly.
