lundi 25 février 2013

Tornado Warning in southeast Louisiana..

540 PM CST Mon Feb 25 2013 

The National Weather Service in New Orleans has issued a 

* Tornado Warning for... 
central Jefferson Parish in southeast Louisiana... 
northwestern Plaquemines Parish in southeast Louisiana... 
this includes the city of Belle Chasse... 

* until 615 PM CST 

* at 537 PM CST...National Weather Service meteorologists detected a 
severe thunderstorm capable of producing a tornado near LaFitte... 
or 15 miles northeast of cut off...moving northeast at 55 mph. 

* Other locations in the warning include but are not limited to Jean 
Lafitte and Myrtle Grove 

dimanche 24 février 2013

Storm capable of producing a tornado Tornado Vortex Signature (LIX_F0)

ID:F0
Location:St. Bernard
Max:73 dBZ
Top:31,000 ft.
VIL:53 kg/m²
Chance of Severe Hail:100%
Chance of Hail:100%
Max Hail Size:4.00 in.
Speed:31 knots
Direction (from):WSW (256)

New Orleans/Baton Rouge, LA Radar

http://www.spc.noaa.gov/

SPC Products Overview
This is today's forecast for organized severe thunderstorms over the contiguous United States. Please read the description of the risk categories for further information. You may find the latest Day 1 Outlook available as well as all Outlooks issued today online.Today's Outlook
Day 1 Convective Outlook graphic and text
This is tomorrow's forecast for organized severe thunderstorms over the contiguous United States. Please read the description of the risk categories for further information. The latest Day 2 Outlookis available as well as all Outlooks that have been issued today.Tomorrow's Outlook
Current Day 2 Convective Outlook graphic and text
This is the day after tomorrow's (day 3) forecast for organized severe thunderstorms over the contiguous United States. Please read the description of the risk categories for further information. The latest Day 3 Outlook is available as well as all Outlooks that have been issued today. Note: The 10% and greater probability thunder line is not included on the Day 3 Outlook.Day 3 Outlook
Current Day 3 Convective Outlook graphic
and text

European Storm Forecast Experiment http://www.estofex.org/


Storm Forecast
Storm Forecast
Valid: Mon 25 Feb 2013 06:00 to Tue 26 Feb 2013 06:00 UTC
Issued: Sun 24 Feb 2013 22:00
Forecaster: TUSCHY
A level 2 was issued for the coastal areas of SW Albania, W Greece and NE Greece mainly for heavy to excessive rainfall amounts.

Two level 1 areas surround those level 2 areas mainly for an heavy rainfall risk, isolated large hail and an isolated tornado event.

vendredi 22 février 2013

European Storm Forecast Experiment


 Storm Forecast
Storm Forecast
Valid: Sat 23 Feb 2013 06:00 to Sun 24 Feb 2013 06:00 UTC
Issued: Sat 23 Feb 2013 00:55
Forecaster: PISTOTNIK
A level 1 was issued for the Western shores of Central Italy, Croatia, Bosnia and Montenegro mainly for excessive convective precipitation.

A level 1 was issued for a belt from the Western Mediterranean via the Tyrrhenian Sea and Southern Italy into the Southern Adriatic Sea for severe wind gusts, large hail and an isolated tornado.                                 http://www.estofex.org/

dimanche 10 février 2013

Storm capable of producing a tornado
Tornado Vortex Signature (EVX_A7)
ID:A7
Location:Dale
Max:59 dBZ
Top:16,000 ft.
VIL:11 kg/m²
Chance of Severe Hail:0%
Chance of Hail:20%
Max Hail Size:0.50 in.
Speed:86 knots
Direction (from):W (261)
Storm capable of producing a tornado
Tornado Vortex Signature (EVX_S3)
ID:S3
Location:Covington
Max:61 dBZ
Top:28,000 ft.
VIL:51 kg/m²
Chance of Severe Hail:50%
Chance of Hail:100%
Max Hail Size:1.25 in.
Speed:39 knots
Direction (from):W (267)

Tornado in Hattiesburg, MS 10 Feb, 2013

http://www.youtube.com/watch?v=kPDvBMp18us

Storm capable of producing a tornado Tornado Vortex Signature (LIX_X9)

ID:X9
Location:Washington
Max:58 dBZ
Top:20,000 ft.
VIL:25 kg/m²
Chance of Severe Hail:0%
Chance of Hail:20%
Max Hail Size:0.00 in.
Speed:33 knots
Direction (from):SW (234)

http://www.srh.noaa.gov/jan/


URGENTSevere Weather and Flooding Ongoing This Afternoon

http://www.spc.noaa.gov/products/

his is today's forecast for organized severe thunderstorms over the contiguous United States. Please read the description of the risk categories for further information. You may find the latest Day 1 Outlook available as well as all Outlooks issued today online.Today's Outlook
Day 1 Convective Outlook graphic and text
Current Weather Watches
This is the current graphic showing any severe thunderstorm and tornado watches which are in effect over the contiguous United States. Please read about the the purpose of our watches for further information. Details on all valid watches may be found on our Current Convective Watches page.Valid SPC Convective Watches graphic and text
 
Current Mesoscale Discussions
This is the current graphic showing any mesoscale discussions (MD's) which are in effect over the contiguous United States. Please read the description of the purpose of our MD's for further information. Details on all valid MD's may be found on our Current Mesoscale Discussions page.Valid Mesoscale Discussion graphics and text