This forecast is valid from 8.30 am on 12.06.2015 to 8.30 am on 13.06.2015
An embedded Upper Air circulation in a trough lies in Odisha and the trough extends from the Odisha to TN coast causing LWD upto Tamil Nadu and also wind confluence forms along 13 N latitude. An weak UAC also lies off TN coast. Adding to the above, there is high moisture both in land / off the coast. As there is UAC of the coast and aswell as LWD, Rains may come from coast too.
With so many positive factors, all ingredients are there for a perfect rainy day. Core Chennai is long due for Rains and Tomorrow might be our day. The precipitation chart of two leading Numerical models are given below. Both show Evening/Night Rains.
Som light rain just passed arkonam but stopped seems it has rained ere very wet
Steering winds are SW. But moisture is being pumped in upper levels. Interaction of winds
http://www.imd.gov.in/section/dwr/dynamic/doppler-vp2.htm
Pop-up formed right over Core City.
Yes PJ. Made a txt to you after getting the first drop.
Oh.was in silent mode.
Tried to take a pic. But it is looking horrible.
I like SWM…The daily storms over 13 latitude. Chennai is a special place to track TS.
Omg rash of popups even in sea how did tat happen suddenly…
Pouring ere near sholingur I guess
What a sudden change of scenario in 30 minutes….
69.3 mmm/hr!
Where rajesh?
kea widget!
Winds frm se now som interaction. Happening
massive lightning towards nne here in walaja road.. all heading towards chennai??
We are in a treat jon sir!!
Radar image latest chennai get ready!!
Big ball over BoB.
Pj sir pls accept my request in fb im a big fan of urs sir !!!
wow …are these storms heading towards chennai?
Already reached!!
rainingh?
It will soon!!
Pounding should start in next half hr..full Chennai..ts moving like fire ball all over city soon..
Is it raining in chenni any where as of now..
Rains started in chromoet
Still rains??
Im in pallavaram no rain till now which part of chrompet ur in Siva sir?
Just came back after a long day of work. Feeling refreshed to see the comments….PJ sir..hats off to you,whether it rains or not..I like your way of prediction..
smashing rain near katpadi
S coastal chennai getting battered..
Walaja 103mm(over reporting) pernampet 56.5, tirupathur 58.5,anaicut(vellore dist) 46.5mm
What about pop up nr avadi ? Near by areas like ambatur. Padi . annanagar should have started or yet to begin??
Latest
OK..gn all. Happy rains and enjoy rain..:) 🙂
Pounding steadily at Adyar for the past 10 mim
Big drops atlast much awaited rain thanks to pj sir!!!
Guduvanchery battered!
Heavy rain in Palavakkam, garden pump on. It seems to be lessening now. Just hearing thunder.
S.chn quota
folks, weather proved predictions are wrong. its pouring in chennai, guindy now. Thunders are heard. wind anomalies need to be studied better. popups from nowhere . good start for the day.
This was expected last night but it hppnd today
whats the reason for sudden pop ups?
Moisture dragged from Left of storms which pounded tvm earlier
i thought it was heading towards chidambaram again…
Nature is typical
yes
wind change in low levels and using moisture available in land and sea.
As usual central and north chennai dry
good…south chennai was missing out & they r getting it
North chn had 2 quota last week
Places like villivakkam did not get more than 2,3mm that is not considerd as quota
Radar is fault, it did received around 15mm and 10mm last sat
looks like south chennai getting smashed
yes bro !!
super
My place getting battered
enjoy….T.S looks massive in Radar
Thanks much awaited thanks to all the people in the blog special thanks to pj sir!!
nothing in ramapuram
How long rain continuous?
u r from which area?
Teynampet
not raining there?
11mm in Nungaaaaa
Great
11.2 in my area
Good
I hope Ameen also had his share of rains tonight. Where is he BTW
He is sleeping
would have slept
Not even a drop ,only winds here… nw Chennai missed by an inch!!
No rain in KOYEMBEDU too
Nanganallur was battered for the past 1 hour and 30 minutes. Very heavy rains. Easily would have crossed 50 mm. Anyhow will have to check my RG in the morning 🙂 Smashing rains.
Met site 11.7mm and imd 4.5mm.
Storms East to ongole in the bay are coming down…..
Really?
which one is accurate? IMD AWS or kea? IMD just showing 5mm kea showing 11.9 mm
Pounded here
super ameen…here just started…Big droplets falling
Oh!
Still raining here!
how many mm so far ?
I’m going to sleep. Will tell you by morning. But seeing @the road and radar 20mm minimum it has rained
oh ok ok …good night
Both are small amounts, why bother?
Rainfall amounts tend to vary by location too, particularly summer rains.
correct…
the rains forecasted for today,do they need heating effect ? or just moisture is alone sufficient for T.S to get developed?
Passing showers in Mogappair West….hope the rains are wide spread and more intense than this tomorrow(Friday)..Good Night
Nunga 5mm meena 21mm :p
Metsite shows 12.7mm and still drizzling..
Where did u get 5 mm?
Imd aws site
It was meena’s day out with 40 c n it became meena’s night out too…our Adam rocked..
Gr8 how much in Adam approx
Good rains in triplicane. Atlast we have had rainy night after long long time. welcome SWM. super wet months are on the way.
Is there any chance of rain in chennai before afternoon?
Bangalore is mildly overcast with lots of fast moving low clouds
Wat a rain it has been in thiruvanmiyur, a surprise showers though it was moderate it would be in cms
Avadi 44, taramani 25, satyabama 23, Anna univ 13mm
I hope everybody enjoyed thy trailer! Let’s all enjoy the super slow today!
Super show*
look at the radar animation rains pounded south chennai. north chennai missed
Good rains here, it should be around 30mm here.. any official figures?
Today’s Forecast
1) South TN below Madurai will get rains
2) North Interior TN will have isolated heavy rains
3) CHENNAI will have cloudy weather, some places will register drizzles / rains (mostly isolated)
Thn no widespread heavy rains ah?
What I feel after the charts, I have posted it
Tomorrow morning will be again rains for Chennai. But still a lot to come for Chennai.
4) Pondy to Nagai coastal stretch also register good rains
Omg
Gud overnight rains
Around 20mm…water staying at many area
Around 4 pm I mentioned possibilities of “Midnight Masala” yesterday and that has happened. It all started with big thunder in my area around 2 am. and continued
Sir, Whats the rainfall figure there?
12 to 15mm
It should be more than that. Eastern side of GST got more.
Could be that is why I said to wait for Meenambakkam figures which is just 1.5 km my house. Also I could see still water in my terrace
Meena’s figure may be less. Storm was very much severe in your areas.
Between Meenambakkam and Madipakkam(Ullgararam ) very short distance
Yes sir. Yesterday was some peculiar route of the storm. After crossing Tambaram it inclined more towards East.
Yesterday TS moved towards SW to NE perfect 850hpa winds
Opposite roads are showing different figures … U r located 1.5 kms away
Yes that Metro train route is connecting Military hospital straight road
MY area got bulky
I thought it should be around 30 mm here.. it continued for long with huge thunder and lightning.
Let us wait for Meenambakkam figures that should be actual
Yes.same area..saw animation…gud mod rains
As per radar I think Kelambakkam and nearby areas will be the topper,
Whats the wind direction?
Jon…adam could b 2 to 3 cm..it was post mid night masala..mind gauge not at d best to measure..but d sound of rain made me so happy…
Forecast for chennai today.
Heavy to very heavy rains with isolated extremely heavy rains would occur @western and North west and south western parts of chennai could range between 100-120 mm or more. North chennai areas like, perambur, parrys, thiruvittyur, George town could see heavy rains ranging between 60-80mm.and southern parts of city could see heavy rains ranging between 50-80mm.
This forecast is based on various models
This forecast is “Ameen Bijli” model also
Is there any chance for heavy rain today in chennai ? Then when will it rain??
Gfs spotted this early morng ts yesterday itself.. this time it came true..
So gfs forecast for massive rain in chennai today evening could also come true!!!
Not all time we can expect the same from them..let c
Don’t have over expectation….
Whatever u think can’t happen
Let’s see
So eesels prediction came true..it rained..
Vela ji formulas worked..massive heat and VS
Today will be real game? Why all are satisfied with only 20-30 mm, when nature wants to give more today??
I’m expecting 70-80mm for my area
Good, any problem if more than that??
Can i expect 50 mm ??
More than that
Whatever the nature gives . have to .accept it..whether its 1mm or 100mm or 40c..
I expecting another 2cm …will it happen?
yes it will
I have posted my forecast
No Raoji Ameen gets over excited and end up with all kind of comments.
Y no one replying?
Mumbai is getting the first swm rains..more conv clouds ..
If at all rains as per title and as per bloggers expectation… Rain can end up between 25mm to 30mm
It can’t go beyond
Looks like chennai has got some rains in midnight. Today the chances are more for Thundersquall around Chennai.
Now the time comes for Chennai to get Rains and we might see daily lightnings over west.
oooooooooooooo
A FB friend of mine posted that on the same day it rained last year also. I wish someone confirm this
Good
Nungambakkam as per imd aws 6, Chennai ap 23mm
Something wrong with their RG..surely it will be 15mm..roads r almost filled with waters at 5am
Anyhow no worry..bcoz we know our areas got more which will help our ground level water..
Decent Rains over South Chennai looks like today nunga to might get some good Rains
Guys is this a.problem y no one replying?can anyone see my posts?
😦
Yes
Rao, As expected Ashooba did not move inland, our steering concept is Damm good.
Today any possible in chidambaram
Today its KEA vs the models.
Foreca – 0 mm
GFS – 0 mm
But bloggers expecting 2-3 cm, its a good sign. Lets see how it unfolds.
http://coolwx.com/cgi-bin/getglobe.cgi?lat=13.06&lon=80.23
http://www.foreca.com/India/State_of_Tamil_Nadu/Chennai
Whats ur take?
Ameen is expecting 70 to 80mm
Why is he expecting less? His normal expection is 100 mm or above…Lol
My place 13 mm from yest rains…!!!
Gud gud
It’s real as I obsrved so many times
Bye going to school….
All the best ra mama!!!
Bye… I’m going to skool
Omg…..my street almost got flooded…..super over night rains…
The rainfall amounts around Chennai don’t look anywhere close to super!
Not a good rains but the storm had finally entered the core city yesterday night. That is a great news. Here after it is going to be Chennai’s turn.
20 mm is not super for u
U r an expert even in ‘ relative ‘ theory..great morning bloggers happy too…
Finally.. Rains as expected.. 🙂 only 6.8 mm here though
What about nunga
6 mm
Susa.hy..any chance of heavy rain?
yes
Kilnachpattu in Tiruvannamalai town has received 114 mm
Rains in the Core City. Atlast City breached.
Tharamani – 27 mm
Meena – 23 mm
Sholinganallur – 23 mm
Guindy – 13
Kolapakkam – 7 mm
Nunga – 6 mm
Mylapore – 3 mm
Meena rocks
Byei am going to school
Record
Nunga got 6mm
Kea got 11mm
maddy, whats ur take today
What I want is a ts in the evening 6_9 pm with 4 or 5 cms
Rains!!!
PJ did it rain yesterday in Anna nagar west
Hi PJ jivwhat about the big ball at BOB, it was moving down south west from that any rain possible for chennai
It’s bringing lot of moisture down, good
Great Rao sir so some thing big is waiting for us let’s wait for it
Still I am with drizzles… I have given the calculation that if at all happens what will the quantum of rainfall.
Drizzles and 20-30 mm. you are in win-win situation. Thats not fair. Stick to anyone.
PJ
I have posted for others who expected more…
I stick to my prediction
Big words Rao Ji. Thank you.
Tonight, I am expecting Pondy to get battered!
Pondy to Nagai…. Good rains expected along coastal areas
Not a drop here 😦 Rains missed my area very closely..
Heavy thunderstorms likely in interiors again, and they might, flank towards east like last night today as well.. Chance for morning rains tomorrow
kea weather main blog not working guyzz!!
My proverb applies to SWM season only ( don’t confuse with NEM early morning rains).
Everyone in school learning about today evening rains
hope less gain more ji (-:
Cool weather near mys low clouds disappeared 😦 high clouds around
Perfect start of the day…
I m talking abt Mysore :p
ulagam suttrum maa manithar.
Oh…
Good Morning everyone.
Happy to see chennai got some decent rain in the night.
Good to see everyone happy.
Good to see more rain likely
Lookslike s.chn guys are happy
how TS missed tirupati yesterday ???
It can’t curve north
Yes very happy….
When it was raining you were sleeping?
Yes…..
Yes
What is time… When rains starts
I think 2am
finally
We had our chances last week, from 3am to 4.30 we had persistent bullet drizzles