Deep Depression over South Rayalaseema & neighbourhood


According to the Cyclone Warning Division of the India Meteorology Department, Delhi: (EVENING)

Deep Depression over South Rayalaseema & neighbourhood

                  The Deep Depression over South Rayalaseema & neighbourhoodmoved nearly northwards with a speed of 13 kmph during past six hours and lay centred at 1730 hrs IST of 26thNovember, 2020 over South Rayalaseema & neighbourhood about 30 Km west-southwest of Tirupathi and115 Km west-northwest of Chennai. It is very likely to move nearly northwards,weaken into a Depression during next 06 hours and into a Low Pressure Area during subsequent 12 hours.

Warnings:

(i) Rainfall

            Under its influence, rainfall at most/many places with heavy to very heavy falls at isolated places likely to occur over Chittoor, Kurnool, Prakasam; Cuddappa& Nellore districts of Andhra Pradesh and adjoining southeast Telangana on 26th November. Heavy rainfall at isolated places very likely over adjoining districts of north Tamilnadu, remaining districts of Andhra Pradesh and southeast Telangana.

Sub-Divisions

26 Nov 2020*

27 Nov 2020*

Coastal Andhra Pradesh

Rainfall  at most places with isolated heavy to very heavy falls

Rainfall  at many places  with  heavy rainfall at isolated places

North  Tamilnadu

Rainfall  at many places  with  heavy rainfall at isolated places

Rainfall  at many places 

South Interior Karnataka

Rainfall  at many  places with heavy rainfall at isolated places

Rainfall  at many  places

Rayalaseema

Rainfall at most places with heavy to very heavy  rainfall at  isolated places

Rainfall  at many  places

Telangana

Rainfall at most places with heavy to very heavy  rainfall at  isolated places

Rainfall  at many  places

 

(ii) Wind warning

  • Squally wind speed reaching 45-55 kmph gusting to 65 kmph will prevail over westcentral & adjoining southwest Bay of Bengal, along & off south Andhra Pradesh & adjoining north Tamil Nadu coast during next 6 hours and improve thereafter.
  • Squally wind speed reaching 50-60 kmph gusting to 70 kmph willbe prevailing over Chittoor, Kadapa, Nellore districts of Andhra Pradesh and Vellore, Ranipet & Tiruvallur districts of Tamil Naduduring next 06 hours and gradually decrease thereafter. 

 

(iii) Sea condition

  • Sea condition is rough to very rough over Westcentral & adjoining southwest Bay of Bengal, along & off South Andhra Pradesh and adjoining north Tamil Nadu coast during next 06 hours and improve thereafter.

ppi_chn

DWR Chennai Imagery based on 1200 UTC of 26th November, 2020

 

OBSERVED AND FORECAST TRACK ALONGWITH CONE OF UNCERTAINITY OF CYCLONIC STORM NIVAR OVER SOUTH RAYALSEEMA BASED ON 1200UTC OF 26TH NOVEMBER, 2020.

IMD_LOGOLEGEND

 

 


 

 

Kindly download MAUSAM APP for location specific forecast & warning, MEGHDOOT APP for Agromet advisory and DAMINI APP for Lightning Warning.

For details kindly visit www.rsmcnewdelhi.imd.gov.in , www.mausam.imd.gov.in

*****

NB/KGS/(IMD inputs)



    Source PIB