IMD Issues Thunderstorm Alert as Rain System Moves Toward Kolkata
The India Meteorological Department has issued updates on the evolving Delhi NCR weather thunderstorms, warning of fresh activity as the system moves eastward. The latest update indicates that after impacting Delhi-NCR, the weather system is now advancing towards eastern regions, placing Kolkata under watch for possible rainfall and gusty winds.
A brief spell of cooler weather brought relief to Delhi-NCR residents early Monday. However, forecasters caution that the change may be temporary, with atmospheric conditions continuing to favour further storm development later in the day.
Delhi NCR Weather Thunderstorms Bring Temporary Relief
Overnight storms swept across Delhi-NCR, bringing rain, lightning, and strong winds. Early morning temperatures dropped sharply, ranging between 19°C and 21°C, offering respite from recent heat and humidity.
Meteorologists attributed the sudden weather shift to the interaction between a western disturbance and moisture-laden winds from the Arabian Sea and the Bay of Bengal. This combination created conditions suitable for intense thunderstorm activity across northwest India.
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System Moves East, Uttar Pradesh Faces Impact
According to incident details shared by weather officials, the storm system has now shifted towards Uttar Pradesh. Cities including Lucknow and Kanpur are expected to witness dust storms and moderate to heavy rainfall.
Wind speeds in these regions may range between 50 and 85 kmph during peak activity hours. A noticeable drop in temperatures is also expected across central parts of the state as the system intensifies.
IMD Forecast for Kolkata and West Bengal
The IMD has issued an official statement forecasting rain and thundershowers in parts of West Bengal, including Kolkata. Gusty winds reaching speeds of 50–60 kmph are likely during this period.
The alert coincides with a day of heightened public activity, prompting authorities to advise caution. The movement of the system from northwest to eastern India reflects a broader weather pattern affecting multiple regions.
Fresh Thunderstorm Activity Likely in Delhi NCR
Despite the morning relief, Delhi-NCR may see renewed thunderstorm activity by evening. Meteorological assessments suggest that convective conditions are building again, increasing the likelihood of rain and gusty winds later in the day.
Weather experts have warned of isolated strong storms, which could bring sudden changes in visibility and travel conditions. No police investigation or case registered is associated with the weather developments, but authorities have urged preparedness.
Background: Pre-Monsoon Weather Pattern
The ongoing weather activity is consistent with the pre-monsoon transition phase, where fluctuating temperatures and moisture inflow lead to short but intense storms. Such systems often move across regions, impacting multiple states in sequence.
The Delhi NCR weather thunderstorms highlight the seasonal variability, with alternating periods of relief and disruption. The latest update suggests that both northern and eastern regions should remain alert to changing weather conditions over the next 24 hours.