By: Express Web DeskUpdated: November 19, 2025 08:25 AM IST 2 min readThe IMD says another low-pressure area may develop over the Southeast Bay of Bengal around November 22 and may intensify in the coming days. (File Photo)The India Meteorological Department (IMD) has issued a yellow alert for Thiruvananthapuram and Kollam, and rain or thundershower may occur in Lakshadweep and a few other places in Kerala. The IMD also issued a fishermen warning for South Kerala.Squally weather with wind speeds of 40-50 kmph, gusting to 60 kmph, will prevail along and off the South Tamil Nadu coast, over the Gulf of Mannar and Comorin area, and over the Andaman Sea and adjoining parts of the Southeast and Eastcentral Bay of Bengal. Yellow alert in Thiruvananthapuram and Kollam. (Source: mausam.imd.gov.in)A low-pressure area that formed on Sunday over the Southwest Bay of Bengal continues to move westward and fuels moisture that keeps the northeast monsoon active. The IMD says another low-pressure area may develop over the Southeast Bay of Bengal around November 22 and may intensify in the coming days.pic.twitter.com/Oozpo7wJzs— Meteorological Centre, Kerala weather, Trivandrum (@imd_trivandrum) November 18, 2025Rain levels remain subdued across Rayalaseema, Tamil Nadu, Puducherry, Karaikal, south interior Karnataka, Kerala, Mahe and Lakshadweep, regions that normally benefit from the northeast monsoon season (October–December). As of November 16, Puducherry records a -24% deficit, Kerala -26% and Tamil Nadu -9%.Probable impact due to heavy rainfallPoor visibility may cause traffic congestionWaterlogging and treefall may disrupt traffic and increase travel time.Uprooted trees may damage power infrastructure.May damage standing crops and vegetables close to maturity.Landslides, mudslides and landslips may occur.Lightning may injure people and cattle in open areas.Action suggestedFollow traffic advisories.Avoid staying in vulnerable structures.Prop vegetable pandals.Take shelter during thunderstorms or lightning.Stay updated on weather alerts.Stay updated with the latest - Click here to follow us on Instagram© IE Online Media Services Pvt LtdTags:kerala rain