Daily General Weather Discussion Thread #18

SKYSUMMIT
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Daily General Weather Discussion Thread #18 Apr 30, 2016 13:14:53 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:14:53 GMT -6

SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
214 PM CDT SAT APR 30 2016

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
WASHINGTON PARISH IN SOUTHEASTERN LOUISIANA...
NORTHWESTERN ST. TAMMANY PARISH IN SOUTHEASTERN LOUISIANA...
TANGIPAHOA PARISH IN SOUTHEASTERN LOUISIANA...
EASTERN LIVINGSTON PARISH IN SOUTHEASTERN LOUISIANA...
NORTHERN ST. JOHN THE BAPTIST PARISH IN SOUTHEASTERN LOUISIANA...
SOUTHEASTERN ST. HELENA PARISH IN SOUTHEASTERN LOUISIANA...
NORTHEASTERN ASCENSION PARISH IN SOUTHEASTERN LOUISIANA...
WALTHALL COUNTY IN SOUTHERN MISSISSIPPI...
SOUTHEASTERN PIKE COUNTY IN SOUTHERN MISSISSIPPI...

* UNTIL 315 PM CDT

* AT 213 PM CDT...SEVERE THUNDERSTORMS WERE LOCATED ALONG A LINE
EXTENDING FROM NEAR JAYESS TO WHITEHALL...MOVING SOUTHEAST AT 30
MPH.

HAZARD...60 MPH WIND GUSTS.

SOURCE...RADAR INDICATED.

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES.

* LOCATIONS IMPACTED INCLUDE...
HAMMOND...BOGALUSA...COVINGTON...FRANKLINTON...AMITE...LAPLACE...RESERVE...
PONCHATOULA...AMITE CITY...ABITA SPRINGS...INDEPENDENCE...TYLERTOWN...
VARNADO...ROSELAND...FRENCH SETTLEMENT...ALBANY...MADISONVILLE...FOLSOM...
SPRINGFIELD AND SUN.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

INTENSE THUNDERSTORM LINES CAN PRODUCE BRIEF TORNADOES AND WIDESPREAD
SIGNIFICANT WIND DAMAGE. ALTHOUGH A TORNADO IS NOT IMMEDIATELY
LIKELY...IT IS BEST TO MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF
A BUILDING. THESE STORMS MAY CAUSE SERIOUS INJURY AND SIGNIFICANT
PROPERTY DAMAGE.

&&

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Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX
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NWS COOP ID: 16-7425-08
CoCoRaHs ID: LA-TG-23

bobbyd
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Daily General Weather Discussion Thread #18 Apr 30, 2016 13:15:05 GMT -6 SKYSUMMIT and weunice like this

Post by bobbyd on Apr 30, 2016 13:15:05 GMT -6

I'm on the N side of I12 near Range and Centerville in Denham. To my knowledge there was no wall cloud. Like William, there was heavy rain accompanied by very windy conditions. The darkness of the clouds activated the electric eyes for outside lighting on the house. the wind seemed to be more out of a Northerly direction.

Bob Dosser

SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 13:15:39 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 13:15:39 GMT -6 ^^^^Pretty much the entire north shore is now under a severe thunderstorm warning.
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

weunice
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Posts: 513

Daily General Weather Discussion Thread #18 Apr 30, 2016 13:17:12 GMT -6

Post by weunice on Apr 30, 2016 13:17:12 GMT -6

Apr 30, 2016 13:07:02 GMT -6 SKYSUMMIT said:

Apr 30, 2016 13:00:55 GMT -6 weunice said:

Just went through the tornado warned storm near Walker. The sky was VERY dark near the center. Winds were not above severe at my location. I am located about 1.5 miles SE of Juban at I-12

Is that you on SN? I see someone near your location.

So no wall cloud was visible I'm guessing?

Was not me. I am actually at home with my kids. We got that warning about 3 minutes before we really needed to be at the safest part of the house. I was proud of my kids. They were in place and covered up before the worst of it got there AND on short notice. They know the drill though ... I say go, my oldest panics and everyone takes notice

SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 13:18:37 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 13:18:37 GMT -6 Thanks....no new tornado warning yet as of this post, but I'm still tracking broad rotation. You can see my location here on SN in Ponchatoula:
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 13:20:05 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 13:20:05 GMT -6 Small area of rotation just popped up north of Franklinton, ahead of the main line...movement is to the north.
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

DYLAN FEDERICO
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Daily General Weather Discussion Thread #18 Apr 30, 2016 13:21:25 GMT -6 ndg likes this

Post by DYLAN FEDERICO on Apr 30, 2016 13:21:25 GMT -6

Apr 30, 2016 13:01:01 GMT -6 ndg said:

Apr 30, 2016 12:31:32 GMT -6 DYLAN FEDERICO said:

Looks to me like that squall line is poised to bulldoze right through SE LA just like the HRRR was forecasting last night.

You mean just like before the HRRR changed its mind.
I wonder what made it go from good to bad before dawn, bad data inputted into the model?

I just looked back, and I didn't even realize that it flip flopped while I was sleeping. I woke up and saw the radar, and it sure made it look good based on what I saw last night! haha

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HarahanTim-Now in Gallatin, TN
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Daily General Weather Discussion Thread #18 Apr 30, 2016 13:26:38 GMT -6

Post by HarahanTim-Now in Gallatin, TN on Apr 30, 2016 13:26:38 GMT -6

Apr 30, 2016 13:21:25 GMT -6 DYLAN FEDERICO said:

Apr 30, 2016 13:01:01 GMT -6 ndg said:

You mean just like before the HRRR changed its mind.
I wonder what made it go from good to bad before dawn, bad data inputted into the model?

I just looked back, and I didn't even realize that it flip flopped while I was sleeping. I woke up and saw the radar, and it sure made it look good based on what I saw last night! haha

Dylan, I got up, a couple of hours after you posted about it this morning. The 5:00AM CDT run, had the line slamming us. The 6:00AM run, lost most of it, with just some for the north shore. It was like that, rest of the morning. Crazy stuff.

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SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 13:28:17 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 13:28:17 GMT -6 The warning is almost a quarter size of the watch LOL
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

DYLAN FEDERICO
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Posts: 17,515

Daily General Weather Discussion Thread #18 Apr 30, 2016 13:31:21 GMT -6 ndg likes this

Post by DYLAN FEDERICO on Apr 30, 2016 13:31:21 GMT -6

Apr 30, 2016 13:26:38 GMT -6 HarahanTim-Now in Gallatin, TN said:

Apr 30, 2016 13:21:25 GMT -6 DYLAN FEDERICO said:

I just looked back, and I didn't even realize that it flip flopped while I was sleeping. I woke up and saw the radar, and it sure made it look good based on what I saw last night! haha

Dylan, I got up, a couple of hours after you posted about it this morning. The 5:00AM CDT run, had the line slamming us. The 6:00AM run, lost most of it, with just some for the north shore. It was like that, rest of the morning. Crazy stuff.

I had no idea lol Literally when I woke up and looked at the radar I thought it looked exactly like the run I saw before bed! lol

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SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 13:38:35 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 13:38:35 GMT -6 Radar snapshot at 2:37pm:
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

SKYSUMMIT
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Location: Ponchatoula, LA

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Daily General Weather Discussion Thread #18 Apr 30, 2016 13:44:15 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:44:15 GMT -6

TORNADO WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
240 PM CDT SAT APR 30 2016

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A

* TORNADO WARNING FOR...
SOUTHEASTERN TANGIPAHOA PARISH IN SOUTHEASTERN LOUISIANA...

* UNTIL 315 PM CDT

* AT 239 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED OVER PONCHATOULA...OR 7 MILES SOUTH OF HAMMOND...MOVING
EAST AT 30 MPH.

HAZARD...TORNADO.

SOURCE...RADAR INDICATED ROTATION.

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED.
DAMAGE TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR. TREE
DAMAGE IS LIKELY.

* THIS TORNADIC THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
SOUTHEASTERN TANGIPAHOA PARISH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER
AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3035 9025 3036 9049 3043 9049 3048 902

Buying or Selling Real Estate?--->scottguidry.com
United Real Estate Partners - New Orleans / North Shore
Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX
Click HERE To Download My FREE MLS Touch App!
NWS COOP ID: 16-7425-08
CoCoRaHs ID: LA-TG-23

SKYSUMMIT Administrator President \| Director of Operations Posts: 67,639 Location: Ponchatoula, LA Staff Member	Daily General Weather Discussion Thread #18 Apr 30, 2016 14:00:26 GMT -6 Select Post Deselect Post Link to Post Back to Top Post by SKYSUMMIT on Apr 30, 2016 14:00:26 GMT -6 The Severe Thunderstorm Watch has been extended until 7:00PM tonight (was previously scheduled to expire at 5:00PM)
	Buying or Selling Real Estate?--->scottguidry.com United Real Estate Partners - New Orleans / North Shore Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX Click HERE To Download My FREE MLS Touch App! NWS COOP ID: 16-7425-08 CoCoRaHs ID: LA-TG-23

SKYSUMMIT
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President | Director of Operations

Posts: 67,639

Location: Ponchatoula, LA

Staff Member

Daily General Weather Discussion Thread #18 Apr 30, 2016 14:07:57 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 14:07:57 GMT -6

SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NEW ORLEANS LA
307 PM CDT SAT APR 30 2016

THE NATIONAL WEATHER SERVICE IN NEW ORLEANS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
NORTH CENTRAL LAFOURCHE PARISH IN SOUTHEASTERN LOUISIANA...
SOUTHWESTERN ST. CHARLES PARISH IN SOUTHEASTERN LOUISIANA...

* UNTIL 330 PM CDT

* AT 306 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER RACELAND...OR
9 MILES NORTHEAST OF HOUMA...MOVING EAST AT 25 MPH.

HAZARD...60 MPH WIND GUSTS.

SOURCE...RADAR INDICATED.

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES.

* LOCATIONS IMPACTED INCLUDE...
LAROSE...LOCKPORT...RACELAND...MATHEWS...BAYOU GAUCHE AND DES
ALLEMANDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

Buying or Selling Real Estate?--->scottguidry.com
United Real Estate Partners - New Orleans / North Shore
Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX
Click HERE To Download My FREE MLS Touch App!
NWS COOP ID: 16-7425-08
CoCoRaHs ID: LA-TG-23

SKYSUMMIT
Administrator

President | Director of Operations

Posts: 67,639

Location: Ponchatoula, LA

Staff Member

Daily General Weather Discussion Thread #18 Apr 30, 2016 14:08:44 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 14:08:44 GMT -6

2 SE Denham Springs [Livingston Co, LA] TRAINED SPOTTER reports TSTM WND DMG at 1:52 PM CDT -- LARGE TREE DOWN ON WAX ROAD SOUTHEAST OF DENHAM SPRINGS. RADAR ESTIMATED THE TIME OF THE EVENT.

4 S Walker [Livingston Co, LA] EMERGENCY MNGR reports TSTM WND DMG at 1:54 PM CDT -- TREE FELL ON A HOUSE AT 24605 WALKER SOUTH ROAD. TIME ESTIMATED FROM RADAR.

Buying or Selling Real Estate?--->scottguidry.com
United Real Estate Partners - New Orleans / North Shore
Scott Guidry, Realtor, ABR, AHWD, AWREP, C2EX
Click HERE To Download My FREE MLS Touch App!
NWS COOP ID: 16-7425-08
CoCoRaHs ID: LA-TG-23

Daily General Weather Discussion Thread #18

Post by SKYSUMMIT on Apr 30, 2016 13:14:53 GMT -6

Post by bobbyd on Apr 30, 2016 13:15:05 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:15:39 GMT -6

Post by weunice on Apr 30, 2016 13:17:12 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:18:37 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:20:05 GMT -6

Post by DYLAN FEDERICO on Apr 30, 2016 13:21:25 GMT -6

Post by HarahanTim-Now in Gallatin, TN on Apr 30, 2016 13:26:38 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:28:17 GMT -6

Post by DYLAN FEDERICO on Apr 30, 2016 13:31:21 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:38:35 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 13:44:15 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 14:00:26 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 14:07:57 GMT -6

Post by SKYSUMMIT on Apr 30, 2016 14:08:44 GMT -6

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