Thiruvananthapuram: The India Meteorological Department (IMD) has issued a fresh warning for widespread heavy rainfall across Kerala, with orange alerts in place for several districts as the southwest monsoon is expected to make an official onset over the state by June 4. Residents and authorities are urged to remain vigilant as the state prepares for the seasonal deluge.
Orange Alerts and Expected Rainfall
The IMD has hoisted an orange alert (meaning very heavy rainfall of 11–20 cm in 24 hours) for specific districts, signaling heightened risk of flooding, landslides, and waterlogging. While the exact list of districts under the highest alert may shift depending on real-time weather patterns, the warning covers key regions prone to intense precipitation during the monsoon’s initial burst.
According to the latest bulletin, isolated heavy to very heavy rainfall is likely over the northern and central parts of Kerala, including areas like Kozhikode, Kannur, and Wayanad. The alert is valid for the next 48 hours, with the weather office advising people in hilly and coastal areas to avoid unnecessary travel and stay away from unstable structures.
Monsoon Arrival Likely by June 4
The IMD has further indicated that the southwest monsoon is likely to set in over Kerala by June 4, with a margin of error of about four days. This date aligns with the state’s typical monsoon onset, which historically arrives around June 1. The meteorological department noted that conditions are becoming favourable for the monsoon’s advance, with increased cloud cover, strengthening westerly winds, and rising humidity levels across the southern peninsula.
Once the monsoon officially arrives, Kerala can expect a sustained spell of heavy rainfall over the next two weeks, with cumulative precipitation likely to exceed normal levels in many districts.
Safety Precautions and District Preparedness
In response to the warnings, the Kerala State Disaster Management Authority (KSDMA) has directed district collectors and local bodies to remain on high alert. Emergency response teams and control rooms have been activated in vulnerable districts. The public is advised to:
- Avoid parking vehicles under trees or near weak walls.
- Keep emergency numbers handy and follow official weather updates.
- Refrain from crossing swollen rivers or streams.
- Ensure drainage systems are cleared to prevent waterlogging.
Fishermen have been advised not to venture into the sea along the Kerala coast until further notice, as squally weather and rough sea conditions are likely.
Recurring Threat of Landslides and Floods
With the state still reeling from the devastating floods and landslides of previous years, the orange alert raises concerns over soil saturation and slope instability. The hilly terrains of Idukki, Wayanad, and Palakkad are particularly vulnerable. Authorities have issued advisories for residents in landslide-prone areas to consider temporary relocation if conditions worsen.
“We are monitoring river levels and reservoir releases closely. The monsoon’s arrival is crucial for our water supply, but we cannot compromise on safety,” a senior KSDMA official said.
Conclusion
As Kerala stands on the cusp of the monsoon season, the IMD’s orange alert and the projected onset by June 4 serve as a critical reminder for the state to remain prepared. While the rains are vital for agriculture and water resources, they also bring risks that demand proactive vigilance from both authorities and the public. Residents are urged to stay tuned to official weather bulletins, avoid unnecessary risks, and cooperate with local disaster management teams to ensure a safe transition into the rainy season.