The IMD Weather Alert 2025 issued on December 5 has placed multiple regions of India on high caution as the country braces for dense fog, a strong cold wave, and widespread rainfall over the next several days. According to the India Meteorological Department, northern and central states will experience significant visibility drops, while southern and northeastern states will be impacted by moderate to heavy showers.
This latest warning is expected to affect transportation, public health, and daily life, prompting authorities to activate emergency preparedness measures. The alert marks one of the most widespread winter-weather advisories issued this season.
Dense Fog Warning for North India
The India Fog Warning highlights extremely low visibility across Delhi, Punjab, Haryana, Uttar Pradesh, and parts of Rajasthan. IMD estimates visibility may drop below 50 metres during peak morning hours.
The fog has already slowed down traffic on major highways, causing congestion and increasing the risk of road accidents. Transport officials have instructed drivers to use fog lamps and reduce vehicle speed.
At airports in Delhi, Lucknow and Amritsar, dozens of flights have been delayed or rescheduled as runway visibility remains below operational thresholds. The IMD Travel Advisory urges passengers to check real-time updates before leaving for the airport.
Cold Wave Intensifies Across Northern Belt
The cold wave India alert indicates sharp temperature drops of 3–6°C below normal in parts of Delhi, Madhya Pradesh, Punjab, and Rajasthan.
(Source Link: Reuters weather update)
IMD warns that prolonged exposure to such temperatures can lead to respiratory stress, viral infections, and hypothermia, particularly among the elderly and children. Cities like Jaipur and Chandigarh have activated night shelters, while health authorities recommend layered clothing and warm fluids to combat the freeze.
Experts believe this cold spell may intensify further if western disturbances interact with cold winds from the Himalayas.
Heavy Rainfall Expected in South & Northeast India
According to the rainfall forecast India, Kerala, Tamil Nadu, Karnataka, Assam, Nagaland, Arunachal Pradesh, and Meghalaya are likely to receive substantial rainfall due to moisture-rich easterly winds.
(Source Link: The Hindu weather analysis)
In coastal regions, IMD predicts isolated heavy showers which may lead to waterlogging, slow-moving traffic, and temporary power disruptions. Tourists in hill stations are advised to follow the IMD Travel Advisory because rains may trigger landslides and slippery roads in high-altitude areas.
Travel, Flights & Daily Life to Be Significantly Affected
The combined impact of fog, cold wave and rainfall will likely cause:
- Major flight delays and cancellations
- Train rescheduling, especially in fog-prone zones
- Slow road traffic and increased accident risk
- Delays for schools, offices and public services
- Power fluctuations in rural areas
Aviation experts warn that the IMD Weather Alert 2025 may lead to one of the busiest weeks for airlines in terms of rescheduling and customer support management.
Conclusion: A Challenging Weather Week Ahead
As the country prepares for sharp weather fluctuations, the IMD Weather Alert 2025 serves as a crucial reminder for citizens to remain cautious and updated. With the India Fog Warning, the cold wave India alert, and the rainfall forecast India, the coming week is expected to test India’s preparedness across transport, health, and infrastructure.
Following the IMD Travel Advisory will help reduce risks and ensure safe movement during this period of intense weather activity.
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