Pune will hover around 35c till the weekend..expect some clouding and drizzles on Sunday 1st March.

Western disturbance F-4 moving eastwards into the Indian Sub Continent on schedule..
Heavy Falls expected in Northern Pakistan and Pak Punjab on 24th and 25th. 
Islamabad can get as much as 35 mms rains in 2 days. 
Gujarat (Pak Punjab) can expect  30 mms in 2 days from 24th evening.

On 25th Kashmir can expect heavy rains and snow . Srinagar may measure upto 45 mms. on 24th Night and 25th , 
Indian Punjab, Utterakhand , Western UP  and Haryana may get hailstorms. HP hills get another round of snow and rains in the plains.
Light rains in parts of Delhi on 25th...but much more coming from M-1

Southern Tamil Nadu and Kerala likely to get showers on 25th.

26th rains decrease in North, but isolated heavy falls in Idukki district and Ghats of Kerala.Rains continue in Kerala till 28th.

Bangalore gets warmer to reach 33c by Wednesday, before clouds and light rains come on 28th...

The buzz continues into March...and the first week is really active in North and Central India...M-1 (Another WD) moves in the North on 1st March.

Projected 250 hpa level Jet streams as on 27th February

An extended trough into the Arabian Sea and West Coast of India can bring rains and Thunder showers to parts of Central India, Saurashtra and North and Interior Maharashtra ,North Konkan (Including Mumbai) on 1st March.

More activity and sensation from 4th March as M-2 moves in...!!

From www.vagaries.in

ogimet

OGIMET is a very good site which gives all global real time weather data.  Out Indian data is also included. Latest synoptic reports of  world wide countries, Latest METAR, upper air profiles of atmosphere of various regions of globe, cloud images, Meteograms etc.    
 Professional information about meteorological conditions in the world.
(1) 12Z Coimbatore synop:
 AAX 23124 43321 31996 00708 10310 21020 39665 40103 70500 333 10330 58007=

(2) 12 Z Nagapattinam synop:

AAXX 23124 43347 32997 10704 10292 20218 30101 40112 80001
      333 58001=

(3) 12 Z PAMBAN SYNOP  
AAXX 23124 43363 32997 20205 10302 20223 30100 40112 80001
      333 59001=
 
Latest METAR [timings in GMT] 
 

SA	23/02/2015 14:30->	METAR VOMM NIL=
SA	23/02/2015 14:10->	METAR VOMM 231410Z 07007KT 6000 FEW020 24/20 Q1013 NOSIG=
SA	23/02/2015 14:05->	METAR VOMM NIL=
SA	23/02/2015 13:40->	METAR VOMM 231340Z 08007KT 6000 FEW020 26/20 Q1012 NOSIG=
SA	23/02/2015 13:10->	METAR VOMM 231310Z 09007KT 6000 FEW020 27/20 Q1012 NOSIG=
SA	23/02/2015 13:05->	METAR VOMM NIL=
SA	23/02/2015 12:40->	METAR VOMM 231240Z 07007KT 6000 NSC 27/20 Q1012 NOSIG=
SA	23/02/2015 12:30->	METAR VOMM NIL=
SA	23/02/2015 12:10->	METAR VOMM 231210Z 08007KT 6000 NSC 28/19 Q1012 NOSIG=
SA	23/02/2015 12:05->	METAR VOMM NIL=

#Mumbai - SantaCruz - Today records a super #HOT day temperature of 38.3 C... http://ow.ly/i/8JrKM 

A weak easterlies is expected to affect S,S-E,central coast, adjoining interiors on Tuesday, 24-Feb... http://ow.ly/i/8JgfQ 

On 24.25-Feb, S,S-E Tamilnadu can get isolated T shower and many zones of coast,S,interior Tamilnadu can be cloudy, humid and warm.

#Chennai - expected to continue with the present temperature trend, 31 C and 21.5 C for next 3 days.
24,25-Feb.. can be cloudy till 2pm.

Now the W.D has moved away from North India... but it has given good scattered rain for Punjab, Kashmir and Himachal.
19-Feb, Bhuntar 7 cm

On 19-Feb..
Rain lashes Punjab, Haryana; Minimum temperature above normal levels...  http://ow.ly/Jqs25 
On 19-Feb, "Wheat crop hit by hailstorm in Punjab "... http://ow.ly/Jqs3F 
Rains worry potato growers; crops damaged at few places... http://ow.ly/Jqs5b 

Rainfall stats of 19-Feb,
Delhi-AP = 5.7mm
Chandigarh = 12.5mm
Jammu = 37.6mm
Amristar = 21.2mm
Ludhiana = 19.7mm

Rainfall on 20-Feb...
Bhuntar = 30.6mm
Shimla = 26mm
Amristar = 14.2mm

Next, W.D trough is expected to reach Pakistan, N,N-W India from Monday noon... http://ow.ly/i/8JfZL 
Kashmir, Punjab, W,N,N-W Rajasthan is expected to become cloudy from Sunday night due to next strong W.D system.
Heavy snow/rain to start for Kashmir, N Himachal from Monday noon/evening ... http://ow.ly/i/8Jg5R 

Weather Instagram at February 21, 2015 at 12:57PM

Hailstorm, night of 19-Feb. Photo from Fatehgarh pantoor near Moga, Punjab. #weather

from Instagram

Weather Instagram at February 19, 2015 at 07:13AM

Kabarwala, Punjab - 6:54am, very dense fog and 16 C, after 2 days of WD activity. #weather

from Instagram

During next 2 days, the minimum temps are also expected to be high over N-central Peninsula, Bengal and W India.. http://ow.ly/i/8GM62 

Day temps will be around 32 to 35 C over many zones of...
N,central, S Peninsula, S-E,S-W coast India, Gujarat and S,S-W Rajasthan.

#chennai - Expected to continue with present temperature trend, 32 C and 21 C.
Max temp will reach before 12:30pm and go down !

For N,central Tamilnadu, the day temps is expected to be around 33 to 35 C... http://ow.ly/i/8GMom 

A low-level(850hpa) circulation seen over E,S-E Uttarpradesh and sea-level circulation over W Bengal ... http://ow.ly/i/8GLr0 
Due to this circulation, T showers seen (6pm) over N-E Jharkhand, W Bengal.
In next 12hrs, Scattered T showers expected over N,N-E Uttarpradesh, Bihar, N,central,S Bengal.

In South India, moderate isolated T showers possible along N,central Kerala and S coast Karnataka in next 18hrs.

5:30pm, the last of present W.D system is dumping snow/rain over N,E Kashmir, Himachal and upper reaches Uttarakhand http://ow.ly/i/8GKae 

Next upper-level W.D trough is expected to reach Pakistan, N,N-W India on 23/24-Feb ... http://ow.ly/i/8GKOn 

Due to W.D, the day & night temps across N,N-central,N-W India remained above normal.
#Delhi Airport, day = 27 C(+4), night = 16 C (+6)