1 hr ago
Deep Depression Near Andhra-Odisha Coast Brings Bengal Rain
A strong weather system called a deep depression is moving toward the coasts of Andhra Pradesh and Odisha.
It was near Kalingapatnam on the morning of September 23.
Weather officials expected it to cross the coast on Wednesday night.
The system is likely to bring heavy rain, thunderstorms, lightning and strong winds.
Several districts in south Bengal were placed under orange alerts.
Kolkata and nearby districts were placed under a yellow alert for Friday.
Rain is expected to become lighter by Sunday.
Officials warned about flooding in low areas, damage to crops and unsafe conditions for fishermen.
The deep depression was about 60km southeast of Kalingapatnam at 8:30am on September 23.
It was expected to cross the north Andhra Pradesh-south Odisha coast near Kalingapatnam on Wednesday night.
The India Meteorological Department issued orange alerts for several south Bengal districts on Thursday and Saturday.
Kolkata and neighbouring districts received yellow alerts for Friday, while several other districts remained under orange alert.
Fishermen were advised to avoid parts of the Bay of Bengal and the Andhra Pradesh, Odisha and West Bengal coasts until September 25.
- Who
- The India Meteorological Department, coastal residents, fishermen and port authorities are involved.
- What
- A deep depression is approaching the Andhra Pradesh-Odisha coast and is expected to bring heavy rain and thunderstorms.
- Where
- The system was over the west-central and adjoining northwest Bay of Bengal, near Andhra Pradesh and Odisha; heavy rain was forecast across south Bengal.
- When
- The system was monitored on Wednesday, September 23, with impacts forecast from Thursday, September 24, through Sunday, September 27.
- Why
- The approaching weather system could cause heavy rainfall, lightning, strong winds, waterlogging, crop damage and dangerous sea conditions.
Key facts
- System location
- About 60km southeast of Kalingapatnam at 8:30am on September 23
- Expected track
- West-northwestward toward the north Andhra Pradesh-south Odisha coast
- Expected crossing
- Between Visakhapatnam and Gopalpur, near Kalingapatnam, on Wednesday night
- Orange alerts
- South 24-Parganas, East Midnapore, West Midnapore and Jhargram on specified forecast days
- Yellow alert
- Kolkata and neighbouring districts on Friday, September 25
- Main hazards
- Heavy rain, thunderstorms, lightning, gusty winds, waterlogging and possible crop or house damage
- Marine warning
- Fishermen were advised not to venture into specified Bay of Bengal and coastal areas until September 25
- Port signals
- Local Cautionary Signal No. III at Kolkata and Haldia ports; Section Signals I and II at Sagar Island









