The India Meteorological Department (IMD) predicted that heavy to very heavy rainfall will continue in Odisha and Andhra Pradesh on Friday and Saturday. The IMD issued the forecast, saying that a “deep Depression” lay over south Odisha & adjoining south Chhattisgarh.
For Andhra Pradesh, the IMD predicted, “Light to moderate rainfall at most places with heavy to very heavy rainfall at isolated places over north Coastal Andhra Pradesh & Yanam on 24th September and Heavy rainfall at isolated places over north Coastal Andhra Pradesh is likely on 25th September.”
Heavy to very heavy rainfall is also likely at isolated places in Chhattisgarh on September 25, and isolated heavy rainfall on September 26.
Other states including Jharkhand Telangana, Gangetic West Bengal, East Madhya Pradesh and the Vidarbha region may also witness heavy rainfall on Friday and Saturday, as per the IMD forecast.
The IMD warned of “very rough to rough” sea condition over west-central and northwest Bay of Bengal, “and along and off north Andhra Pradesh-Odisha-West Bengal coasts is likely to prevail till morning of 25th September and improve gradually thereafter.”
Fishermen were also advised not to venture into west-central and adjoining northwest, and southwest Bay of Bengal, and along and off Andhra Pradesh-Odisha-West Bengal coasts till Friday morning.
These states are experiencing heavy rainfall under the influence of a deep depression that made landfall in neighbouring Andhra Pradesh on Thursday. The IMD noted that the weather system made landfall between 11 pm on Wednesday and 1 am on Thursday.
“The deep depression over north Andhra Pradesh coast moved slowly west-northwestwards with a speed of three km per hour during the past six hours and crossed the coast close to southwest of Kalingapatnam during 11 pm on September 23 and 1 am September 24,” said the Met Department in an official press release on Thursday.
According to the IMD, a deep depression is a weather system more intense than a depression but weaker than a cyclonic storm.
The IMD said the deep depression has now “weakened into a Depression” and will later weaken into a “well marked low pressure.”
“The Deep Depression over south Odisha and adjoining south Chhattisgarh, moved north-northwestwards with a speed of 15 kmph during past 06 hours, weakened into a Depression and lay centered at 0530 hrs IST of today, 25th September 2026 over the south interior Odisha & adjoining Chhattisgarh, near latitude 20.5°N and longitude 82.5°E, close to Nuapada (Odisha) and about 90 km west-northwest of Titlagarh (Odisha), 100 km northwest of Bhawanipatna (Odisha), 110 km east-northeast of Kanker (Chhattisgarh) and 120 km southeast of Raipur (Chhattisgarh),” the IMD said.
The system “is very likely to continue to move north-northwestwards and maintain its intensity of Depression during next 12 hours and weaken into a well marked low pressure area during subsequent 12 hours,” the IMD said on Friday.
An average of 70 mm of rainfall was recorded in the state in the 24 hours till 8.30 am on Thursday, with Semiliguda in Koraput district receiving the highest at 193.9 mm, IMD sources said.
❖ Breaking of tree branches, uprooting of small trees like banana, papaya, drum
sticks.
❖ Loose objects may fly.
❖ Strong wind and rain may damage plantation, horticulture and standing crops.
❖ Partial damage to vulnerable structures due to strong winds and rain.
❖ Minor damage to kutcha houses/walls, huts and roads due to heavy rain.
❖ Onshore and offshore operations may get affected.
❖ Small ships, trawlers and boats may be affected.
❖ Road and rail traffic may be affected due to heavy rain and squally winds.
❖ There could be localised landslides, mudslides, landslips in hilly areas and water
logging, inundation and flooding over low-lying areas.
❖ Occasional reduction in visibility due to heavy rainfall.
❖ Helicopter services may get affected.
❖ People are advised to keep a watch on the weather for worsening conditions and
be ready to move to safer places accordingly. People may stay in safe places.
❖ Fishing operation may be suspended morning of 25th September.
❖ Surface transport may be regulated.
❖ Tourism and recreational activities to be regulated.
❖ Onshore and offshore activities to be judiciously regulated.
❖ Helicopter services to be regulated.
❖ Take safe shelters; do not take shelter under trees, as there could be lightning.
❖ In case of expected lightning, unplug electrical/ electronic appliances, immediately, get out of water bodies and keep away from all the objects that conduct electricity
