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European Storm & Convective Discussion


A.J

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Posted
  • Location: Bedfordshire
  • Weather Preferences: Thunderstorms, plumes, snow, severe weather
  • Location: Bedfordshire

Is that hail falling in the Caorle cam? It sounds huge!!!

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)

Got big hail on that cam now.

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)

Blimey!!!!

i had to turn the volume down.

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Posted
  • Location: Bedfordshire
  • Weather Preferences: Thunderstorms, plumes, snow, severe weather
  • Location: Bedfordshire
1 minute ago, Allseasons-si said:

Blimey!!!!

i had to turn the volume down.

The camera has done it for you :oldlaugh:

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)

Trieste cam just lit up like a Christmas tree.

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)

And back to Umag again.

social765.jpg
WWW.SKYLINEWEBCAMS.COM

Umag, beach view of the Istrian city

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Trying to pick a virtual zone for tomorrow thinking somewhere like Medina de Pomar Might be a bit of a wait for cap to be broken and could be a bust but lots of potential there. 

75A23984-FC9A-415C-8DF7-A4FBC28EADD0.thumb.gif.6a84bb56fbc714ec770622356cd35cb2.gif9E7AE6E3-A174-4C8E-8929-55ADF6A81856.thumb.gif.ebfda952dd3c460ac866d52b83696a82.gif3B8C7DD1-C91B-4D1A-B32C-3252D9A78C05.thumb.gif.cd848755eb7d3c124e4720cd0e0b8469.gif42140FB8-8B7A-4383-AB67-0EE1B5A7FF45.thumb.gif.aad055b2960900dff33811228995cb98.gifA02FC8B3-6ACB-4D9D-932C-777F7216DEA7.thumb.png.d3997f32bfe5256ce9348c1b62b77bdf.png27424794-4F98-4782-9617-E7035A1BDC04.thumb.gif.bf3b70f8b893a9b3bc876f7234249332.gif

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Had a feeling ESTOFEX would go level 2 for northern Spain... 39A9F75C-B90F-46A5-BBF3-FB7612A4D6CF.thumb.png.7afeb9a378093f4e9aba124a447f19d3.png

A level 2 was issued across N Spain and SW France mainly for severe convective wind gusts, large hail and tornadoes.

SYNOPSIS / DISCUSSION

High pressure dominates across British Isles and Benelux, while a cold front belonging to a Scandinavian/Baltic low can trigger some thunderstorms in central Europe. Lows with unstable airmass are also active around Ukraine and Turkey. The more dynamic system is a large Atlantic low west of the Iberian Peninsula, which created a Spanish Plume with steep lapse rates from low to mid levels, drifting northward over Bay of Biscay and SW France. A shortwave mid/upper trough enters Portugal at 12Z, affecting northern Spain during the afternoon and Bay of Biscay and France during late evening and night. The main models ECMWF, ARPEGE, ICON and GFS calculate several hundreds J/kg CAPE (over 1000 MUCAPE over SW France, but capped/large CIN), a relatively high LCL (1500-2000 m) and massive vertical wind shear (30-50 m/s 0-6 km, 25 m/s 0-3 km, 10-15 m/s 0-1 km, 250-500 m2/s2 0-3 km SREH). The mean wind at 1-3 km altitude over 20 m/s suggests potential for widespread severe gusts. The aforementioned parameters support strong downburst, large hail and perhaps an isolated tornado. The largest complex is placed in most models over the central/eastern Bay of Biscay, but south and eastward are drier such that model precipitation may not reach ground. GFS deep convergence and uncapped parcel patterns suggest a wider area of storm initiations. A level 2 is issued mainly for probability of a wide extent of severe gusts and large hail.

not sure if that current cloud development will limit potential just a waiting game now but the front still on the west coast. https://en.sat24.com/en/sp
B6F490A5-F5CA-4C65-B8EE-1A30B4A4FB98.thumb.png.991bbd4cdbe43e71ac403dddc110b943.png

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Northern Spain active now

EN.BLITZORTUNG.ORG

Blitzortung.org provides lightning and thunderstorm information in real time on maps for USA, United Kingdom, Australia, new Zealand, Europa, Africa, Asia and other Countries.
WWW.WEATHERCAST.CO.UK

Rainfall radar for Spain - see rainfall across Spain
image?type=visual&region=sp
EN.SAT24.COM

Weather Spain and Portugal, Satellite Weather Spain and Portugal, Weather Forecast, Rainfall, Clouds, Sun in Spain and Portugal - SAT24.com

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Storms now moving into the area that had the highest CAPE etc 

 

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
oleron-les-huttes1.jpg
WWW.VISION-ENVIRONNEMENT.COM

Visualisez en vidéo et en direct la webcam touristique de la ville de Oléron - Les Huttes, localisée dans la région Nouvelle-Aquitaine, France.

 

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Posted
  • Location: Bedfordshire
  • Weather Preferences: Thunderstorms, plumes, snow, severe weather
  • Location: Bedfordshire
21 minutes ago, Allseasons-si said:
oleron-les-huttes1.jpg
WWW.VISION-ENVIRONNEMENT.COM

Visualisez en vidéo et en direct la webcam touristique de la ville de Oléron - Les Huttes, localisée dans la région Nouvelle-Aquitaine, France.

 

 

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
quimper1.jpg
WWW.VISION-ENVIRONNEMENT.COM

Visualisez en vidéo et en direct la webcam touristique de la ville de Quimper, localisée dans la région Bretagne, France.

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Looking at the wrf eu Thursday could be similar area to today’s and Friday could be wide area covering Spain and France will keep an eye on future runs.

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Posted
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
  • Weather Preferences: severe storms,snow wind and ice
  • Location: Hoyland,barnsley,south yorkshire(134m asl)
lanseria1.jpg
WWW.VISION-ENVIRONNEMENT.COM

Visualisez en vidéo et en direct la webcam touristique de la ville de Mesquer - Lanséria, localisée dans la région Pays de la Loire, France.

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Impressive CAPE in northern Spain again tomorrow but doesn’t look like there will be a trigger, slight chance of a coastal convergence zone but wrf nmm doesn’t seem too keen. Friday looks a very active day though across Spain and France with high CAPE and fax charts have a heat low and fronts will update once we get tomorrow’s runs.

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Well a sudden last minute change today for northern Spain with storms now looking like breaking out followed by a possible MCS tomorrow morning looks like faster movement of that heat low from the south. Also I can’t remember seeing an ESTOFEX forecast for tornadoes in Russia before. 
A level 1 was issued across NW Iberian Peninsula mainly for large hail. 
A level 1 was issued across parts of NW Russia mainly for tornadoes and excessive precipitation. 

Northwest Iberian ... 

Up to 10 g/kg low level specific humidity and advection of 7-7.5 K/km lower-troposphere lapse rates from NW Africa create favorable conditions for thunderstorms over broader NW Spain and N Portugal. Lift is not warranted during earlier hours, but the late afternoon and evening hours reveal much less CIN and boundary layer disturbances, during passage of a vorticity maxima. Any storms formed inlands would have higher cloud bases, and steeper lapse rates below. Up to 25 m/s deep layer shear and moderate latent instability combination promote well-organized storms with large hail potential. 

Northwestern Russia ...

Another hotspot for severe convection is northwestern Russia. There is a moderate CAPE and very strong deep layer shear overlap around the simulated low. 0-1 km shear reaches 10-15 m/s, while the LCL is simulated to be below 800-1000 m in most parts, supporting tornado formation. Long and straight hodographs indicate splitting supercells around more western and northern parts of the level 1 area issued. Further southern parts of the Level 1 has potential for excessive precipitation, with higher humidity owing to strong advection from the Caspian Sea.

3FFBBDDE-A348-4D99-9D22-3B6CB0B9CB64.thumb.gif.5e06004b8bf23311c181022bb2efb4f4.gif7A009E0E-7913-4E1B-9BCD-AA771AB93731.thumb.gif.c63f541dbcbc64fa0320ba8ef3caa300.gifD7DB053A-19A6-40EA-B23F-D47023826329.thumb.gif.8d314fa64223a7c88b4ee6a52c2983ab.gifE5FAC572-CB38-4BA3-9D89-41DFD325564F.thumb.png.8db5382060033c66e18319d707eca646.png3B5A951E-A7A4-498D-83F4-D7D5CE9DE50F.thumb.png.2eb67e052157d3d055fae4ab059b8109.png734CC492-6CC4-4C83-926E-1AC2BA6D2C90.thumb.png.928ab6e52bb2b1eb3e2f96c49ebb06c2.png

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

First storm developed in Spain 

EN.BLITZORTUNG.ORG

Blitzortung.org provides lightning and thunderstorm information in real time on maps for USA, United Kingdom, Australia, new Zealand, Europa, Africa, Asia and other Countries.

 

WWW.WEATHERCAST.CO.UK

Rainfall radar for Spain - see rainfall across Spain
image?type=visual&region=sp
EN.SAT24.COM

Weather Spain and Portugal, Satellite Weather Spain and Portugal, Weather Forecast, Rainfall, Clouds, Sun in Spain and Portugal - SAT24.com

 

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Posted
  • Location: Bedfordshire
  • Weather Preferences: Thunderstorms, plumes, snow, severe weather
  • Location: Bedfordshire
2 minutes ago, Kirkcaldy Weather said:

First storm developed in Spain 

EN.BLITZORTUNG.ORG

Blitzortung.org provides lightning and thunderstorm information in real time on maps for USA, United Kingdom, Australia, new Zealand, Europa, Africa, Asia and other Countries.

 

WWW.WEATHERCAST.CO.UK

Rainfall radar for Spain - see rainfall across Spain
image?type=visual&region=sp
EN.SAT24.COM

Weather Spain and Portugal, Satellite Weather Spain and Portugal, Weather Forecast, Rainfall, Clouds, Sun in Spain and Portugal - SAT24.com

 

I can tell by evening time that storm will have one massive anvil.

Edit: Some rapid convection also going on behind the storm in CS Spain.

Edited by Zak M
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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

 

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Posted
  • Location: Kirkcaldy, Fife, Scotland 20m ASL
  • Weather Preferences: Snow,Thunderstorms mix both for heaven THUNDERSNOW 😜😀🤤🥰
  • Location: Kirkcaldy, Fife, Scotland 20m ASL

Discussing if it was a supercell.

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Posted
  • Location: 150m asl Hadfield, Glossop Peak District
  • Weather Preferences: All
  • Location: 150m asl Hadfield, Glossop Peak District
social804.jpg
WWW.SKYLINEWEBCAMS.COM

View over La Chonca Beach in Suances

 

Active now.

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