Yellow alert warning of thunderstorms for nine districts in Keralam on October 9, 2026
The India Meteorological Department has issued a yellow alert for nine districts in Kerala due to expected thunderstorms and heavy rain. The weather is driven by a cyclonic circulation and a trough affecting the region until October 10.
Why it matters
Timely weather warnings are critical for public safety and disaster preparedness in regions prone to monsoon-related hazards.
Thunderstorms accompanied by lightning and gusty winds that have been lashing parts of Keralam for the past few days are likely to continue for a few more days, triggered by a cyclonic circulation and supported by a trough running over the State.
According to a weather bulletin issued by the India Meteorological Department (IMD) on Thursday (October 8, 2026), an upper air cyclonic circulation lies over the south Keralam coast and a trough runs from the cyclonic circulation over the south Keralam coast to south interior Karnataka.
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