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Heavy rain is expected in Odisha, Gangetic West Bengal, Jharkhand, and Bihar between July 29 and July 31, according to the India Meteorological Department (IMD).

The well-defined low pressure region over coastal Bangladesh and neighbouring West Bengal continues. The accompanying cyclonic circulation extends to high tropospheric levels and is expected to travel westward through West Bengal, Jharkhand, and Bihar during the next 48 hours, according to the weather service.

According to the IMD, significant rain is expected in various regions of Odisha during the next 24 hours. The districts of Mayurbhanj and Balasore have been issued with a yellow alert (heavy to very severe rainfall). In the next 24 hours, heavy rain is also expected in one or two areas in the districts of Jajpur, Bhadrak, Keonjhar, Dhenkanal, Angul, Deogarh, Sundargarh, Sambalpur, Sonepur, Boudh, Bargarh, and Jharsuguda.

Weather forecast and warning for districts of Odisha for next few days:

Day 1 (valid from 1330 hrs IST of 29.07.2021 upto 0830 hrs IST of 30.07.2021)

Yellow Warning (To be updated): Heavy to very heavy rainfall is very likely to occur at one or two places over the districts of Mayurbhanj, Balasore and heavy rainfall very likely to occur at one or two places over the districts of Jajpur, Bhadrak, Keonjhar, Dhenkanal, Angul, Deogarh, Sundargarh, Sambalpur, Sonepur, Boudh,Bargarh and Jharsuguda.

Day 2 (valid from 0830 hrs IST of 30.07.2021 up to 0830 hrs IST of 31.07.2021)

Yellow Warning (To be updated): Heavy rainfall is very likely to occur at one or two places over the districts of Sundargarh, Jharsuguda, Bargarh, Sambalpur, Bolangir and Nuapada.

Day 3 (valid from 0830 hrs IST of 31.07.2021 upto 0830 hrs IST of 01.08.2021)

Yellow Warning: Heavy rainfall is very likely to occur at one or two places over the districts of Sundargarh, Deogarh and Keonjhar.

Day 4 (valid from 0830 hrs IST of 01.08.2021 upto 0830 hrs IST of 02.08.2021) Light to moderate rain or thundershower is very likely to occur at many places over the districts of north Odisha and at a few places over the districts of south Odisha.

• Fairly widespread to widespread rainfall with isolated heavy to very heavy falls likely over Odisha, Gangetic West Bengal, Jharkhand and Bihar during 29th-31st July and over East Madhya Pradesh and Chhattisgarh during 29th July-02nd August.

— India Meteorological Department (@Indiametdept) July 29, 2021

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Weather Rport: The modern-day nicely-marked low-stress region, that is lying over coastal Bangladesh and adjoining West Bengal, will now not convey significant rainfall across Odisha. The system will be inducing heavy to very heavy rainfall in the north-indoors parts of the country from July 29.

Although the version forecasts made through IMD, ECMWF, NCEP-GFS monitor that north-interior Odisha goes to receive excess rainfall between July 27 – August 2, the prediction of extremely heavy rainfall in neighboring Jharkhand and Chhattisgarh holds an ability flood threat for the state.

What seems worrisome for Odisha is, some other low strain will be forming over the northeast Bay of Bengal on August 5, in an effort to be bringing slightly heavy rains for the country’s north-indoors districts.

The alert

As per the NCEP-GFS version forecast, for the duration of the week of august 3 – nine, when the complete coastal, and southern districts in the nation are going to record forty-five – fifty-five percent excess gathered rainfall vis-a-vis the normal, the relaxation of the districts (especially north indoors) within the nation will be witnessing an excess accrued rainfall within the range of 55-75 percentage.

Current weather.

As in step with the version forecasts via IMD, ECMWF, NCEP-GFS, the contemporary well-marked low stress will pound the states of West Bengal, Jharkhand, and Chhattisgarh. The forecast predicts heavy rain for the duration of the morning hours (5 am) on July 29 in Odisha districts bordering Jharkhand and West Bengal.

Odisha effect: the modern low stress will induce heavy rains over Odisha from June 29 (morning hours) and could continue till midday. Moderate to heavy rain will hit the districts of Bhadrak, Jajpur, Mayurbhanj, Keonjhar, Dhenkanal, Angul, and Sundargarh again inside the morning hours on July 30. The rest of the districts may additionally document very mild rainfall with the expected collected rainfall in 6 hours ranging in between zero.Five-2 mm.

Is there any flood danger?

The version forecasts display because the well-marked low strain on its way in the direction of northwest India might be pounding the states of West Bengal, Jharkhand, and Chhattisgarh. The forecast of very heavy to extraordinarily heavy rainfall among July 29-31 in Jharkhand and Chhattisgarh poses the possibility of a higher inflow of water into the downstream basins of Mahanadi, Brahmani, Baitarani, Budhabalanga, and Suvarna Rekha.

The contemporary fame: at gift majority of the base stations in the river basin regions here have not recorded any rainfall until the morning hours these days. Furthermore, the measured water stages at the majority of the bottom stations were 2-3 meters beneath the caution stages. Although none of the bottom stations inside the kingdom has received any rainfall till this morning, few base stations on the river Brahmani-Baitarani and Mahanadi basins have a water level very near the hazard degree.

Given the forecast of very heavy to extraordinarily heavy rainfall inside the upstream states of Chhattisgarh and Jharkhand, at the side of heavy rainfall downstream right here, there may be a possibility of rivers going spate in the state.

The CWC forecast

Hirakud reservoir: as per the valuable water fee (CWC) forecast, Sundargarh may be recording 5-6mm rainfall per hour on July 31. With heavy rainfall upstream, the forecast says that discharge from Hirakud reservoir by using august 2 would touch 10,000 cubic meters in keeping with the second. And the inflow is ready to touch 800 million cubic meters (mcm) in keeping with 24 hours. The inflow to Hirakud in next 24 hours might be 349.29 mcm.

Rengali: as per the CWC forecast, the Panposh website online on the river Brahmani is anticipated to file extremely heavy rainfall of nine-10 mm in line with the hour on July 31. The forecast indicates via July 30, whilst the release from the reservoir can be one thousand cubic meters consistent with 2nd, the common influx will attain nearly six hundred mcm in keeping with 24 hours on August 1

Baitarani: even as the Anandpur web page at the river is expected to report rainfall in the range of five mm per hour on July 31, there appears no flood hazard until august 2.

Govindpur: as per the forecast, the website online on river Budhabalanga will get hold of 1.2mm rainfall in line with an hour on July 30. But there may be no flood hazard till Aug 2.

Source: Odisha TV.

https://odishatv.in/news/weather/very-heavy-rains-in-chhattisgarh-jharkhand-in-next-48-hours-may-make-mahanadi-swell-154702

Over the next five days, heavy rains, thundershowers, and lightning are highly likely to hit most areas of the state. Due to the severe weather, the Special Relief Commissioner’s office has issued a warning to district collectors, advising them to take appropriate precautions and limit losses.

From July 2 to 7, mild to moderate rainfall and lightning are expected in Balasore, Bhadrak, Jajpur, Kendrapara, Cuttack, Jagatsinghpur, Puri, Khurda, Nayagarh, Ganjam, Gajapati, Keonjhar, Mayurbhanj, Dhenkanal, Angul, Boudh, Sonepur, Kandhamal, Rayagada, Kalahandi, Nawarangpur, Koraput, and Malkangiri.

Bhubaneswar experienced moderate to heavy rainfall on Friday afternoon, which were followed by lightning. In a letter to the districts, the State Emergency Operations Centre warned, “The situation must be continuously watched and warning messages must be effectively distributed.”

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Heavy rain brought by the southwest monsoon on Wednesday disrupted normal life in the Twin Cities of Cuttack and Bhubaneswar.

After heavy rain pounded the millennium city in the early hours of today, several low-lying regions remained flooded for a few hours.

The torrential rain caused various issues, particularly for those working in emergency services, such as milk, groceries, and other necessities.

The Regional Meteorological Centre in Bhubaneswar had issued a heavy rain warning earlier in the day for numerous regions of the state, including Cuttack and Bhubaneswar.

Rainfall Information:

Bhubaneswar AWS (Airport): 78 mm

Begunia ARG: 40 mm

KIIT ARG: 49.5 mm

Rajiv Bhawan ARG: 17 mm

Cuttack Krishi Vigyan Kendra: 69 mm

Cuttack ARG: 58.5 mm

Last #24Hrs (yesterday 0830 Hrs IST to today 0830Hrs IST) Chief amount of rainfall recorded at different locations of Odisha today at 0830 Hrs IST of today, 23rd June .#Monsoon2021 #monsoon #monsoonseason pic.twitter.com/1uJCEvq3H0

— Meteorological Centre, Bhubaneswar (@mcbbsr) June 23, 2021

In Bhubaneswar, several areas in Nayapalli, Laxmi Sagar, and Sundarpada were also flooded. Local neighbours claim that they are having troubles in the event of heavy rain due to a clog in drainage channels.

The Bhubaneswar Municipal Corporation (BMC) had previously claimed to have built sophisticated provisions for the disposal of rain water from the Smart City’s low-lying sections. Officials from the municipal government indicated that high-capacity pump sets have been built to drain rainwater from low-lying areas. A separate control room is also operational 24 hours a day, seven days a week.

https://odishatv.in/news/weather/monsoon-triggers-heavy-rain-in-cuttack-bhubaneswar-55698

Written By: Swati Sahoo

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