Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 Randy Denzer and TexasChaser.com have a great shot of a lowering on that Davis, OK cell. That cell is trying very hard to produce right now, just waiting. The structure on the cell looks amazing nonetheless! Lowering appears to have developed. A tornado warning appears imminent. Link to comment Share on other sites More sharing options...
OmahaSoxFan Posted April 14, 2011 Share Posted April 14, 2011 Lowering appears to have developed. A tornado warning appears imminent. This storm looks capable of putting down a very large tornado, looking at the structure on radar, and on the live cams. Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 TVS and lowering on the Davis cell now... Link to comment Share on other sites More sharing options...
Siberian Express Posted April 14, 2011 Share Posted April 14, 2011 Randy Denzer and TexasChaser.com have a great shot of a lowering on that Davis, OK cell. That cell is trying very hard to produce right now, just waiting. The structure on the cell looks amazing nonetheless! Fabulous live video! Link to comment Share on other sites More sharing options...
CUmet Posted April 14, 2011 Share Posted April 14, 2011 I'm honestly a little surprised that a couple of the cells are rotating as vigorously as they are right now, given that the 0-1km helicities are still pretty meager. This bodes well for a couple hours down the road when the LLJ cranks up. Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 14, 2011 Author Share Posted April 14, 2011 BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TULSA OK 409 PM CDT THU APR 14 2011 THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A * TORNADO WARNING FOR... NORTHERN OSAGE COUNTY IN NORTHEAST OKLAHOMA * UNTIL 445 PM CDT * AT 406 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED NEAR BURBANK...MOVING NORTHEAST AT 35 MPH. * SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...SHIDLER AND FORAKER. Link to comment Share on other sites More sharing options...
SmokeEater Posted April 14, 2011 Share Posted April 14, 2011 BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 412 PM CDT THU APR 14 2011 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHEASTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 515 PM CDT * AT 412 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR DAVIS...MOVING NORTHEAST AT 25 MPH. * LOCATIONS IN THE WARNING INCLUDE ADA...DAVIS...FITZHUGH... HICKORY...ROFF...SULPHUR AND VANOSS. Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 Dual wall cloud reports in addition to a Tornado warning. Link to comment Share on other sites More sharing options...
Reed Stough Posted April 14, 2011 Share Posted April 14, 2011 Storm north of Ardmore just went tornado warned. Ahh - you beat me to it! LOL Link to comment Share on other sites More sharing options...
Reed Stough Posted April 14, 2011 Share Posted April 14, 2011 Man that radar image looks very suspicious. It looks like a large tornado could be on the ground or forming. Link to comment Share on other sites More sharing options...
Ed Lizard Posted April 14, 2011 Share Posted April 14, 2011 Is that a debris ball already? Link to comment Share on other sites More sharing options...
TheWeatherPimp Posted April 14, 2011 Share Posted April 14, 2011 SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE TULSA OK 416 PM CDT THU APR 14 2011 OKC113-142145- /O.CON.KTSA.TO.W.0004.000000T0000Z-110414T2145Z/ OSAGE OK- 416 PM CDT THU APR 14 2011 ...TORNADO WARNING REMAINS IN EFFECT UNTIL 445 PM CDT FOR NORTHERN OSAGE COUNTY... AT 414 PM CDT...NWS METEOROLOGISTS AND STORM SPOTTERS CONTINUED TO TRACK A VERY DANGEROUS TORNADO LOCATED NEAR SHIDLER...MOVING NORTHEAST AT 30 MPH. A TORNADO HAS BEEN CONFIRMED...TAKE COVER NOW! SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...SHIDLER AND FORAKER. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO...THIS STORM IS CAPABLE OF PRODUCING BASEBALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS. IF NO UNDERGROUND SHELTER IS AVAILABLE TAKE COVER ON THE LOWEST FLOOR IN AN INTERIOR ROOM AWAY FROM WINDOWS. Link to comment Share on other sites More sharing options...
Thundersnow12 Posted April 14, 2011 Share Posted April 14, 2011 Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 Not good. SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE TULSA OK AT 414 PM CDT...NWS METEOROLOGISTS AND STORM SPOTTERS CONTINUED TO TRACK A VERY DANGEROUS TORNADO LOCATED NEAR SHIDLER...MOVING NORTHEAST AT 30 MPH. A TORNADO HAS BEEN CONFIRMED...TAKE COVER NOW! SOME LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...SHIDLER AND FORAKER. Link to comment Share on other sites More sharing options...
JoMo Posted April 14, 2011 Share Posted April 14, 2011 Some guidance hinting at the potential for recharge along the dryline and multiple rounds of deep convection 1-2 hours apart similar to mountain convection popping off high peaks/ranges induced by slope flows in the Rockies. Should this happen--and considering the already healthy first line of supercell development--I would not be surprised to see a late upgrade by SPC to a high risk. I'm having flashbacks to a time in the 90's when exactly that happened. Multiple rounds of storms developed and moved off the dryline and stayed supercellular. Produced tornado reports and severe reports in Oklahoma but Joplin was on the north side of the 'warm front', the storms became elevated wind machines as well as large hail producers. There were at least 3 rounds that came through here, each one producing wind and hail. I'm curious if the instability will reach Joplin since the dewpoint has fallen to 47 after reaching 51 earlier in the day. We appear to be fighting dry air from the east. Link to comment Share on other sites More sharing options...
Thundersnow12 Posted April 14, 2011 Share Posted April 14, 2011 Not good. SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE TULSA OK had over 100kts of g2g shear at 6300kft just east of Burbank 15min ago. Link to comment Share on other sites More sharing options...
Thundersnow12 Posted April 14, 2011 Share Posted April 14, 2011 rotation increasing on the Pawnee storm. Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 Impressive development: Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 14, 2011 Author Share Posted April 14, 2011 new storm OKC113-117-142200- /O.NEW.KTSA.TO.W.0005.110414T2127Z-110414T2200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TULSA OK 427 PM CDT THU APR 14 2011 THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A * TORNADO WARNING FOR... CENTRAL OSAGE COUNTY IN NORTHEAST OKLAHOMA PAWNEE COUNTY IN NORTHEAST OKLAHOMA * UNTIL 500 PM CDT * AT 423 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED 2 MILES SOUTHWEST OF BLACKBURN...MOVING NORTHEAST AT 35 MPH. Link to comment Share on other sites More sharing options...
TheWeatherPimp Posted April 14, 2011 Share Posted April 14, 2011 BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE WICHITA KS 427 PM CDT THU APR 14 2011 THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A * TORNADO WARNING FOR... NORTHWESTERN CHAUTAUQUA COUNTY IN SOUTHEAST KANSAS... EASTERN COWLEY COUNTY IN SOUTH CENTRAL KANSAS... SOUTHWESTERN ELK COUNTY IN SOUTHEAST KANSAS... * UNTIL 500 PM CDT * AT 426 PM CDT...TRAINED WEATHER SPOTTERS REPORTED A FUNNEL CLOUD 4 MILES SOUTH OF DEXTER...OR 18 MILES SOUTHEAST OF WINFIELD. A TORNADO MAY DEVELOP AT ANY TIME. DOPPLER RADAR SHOWED THIS DANGEROUS STORM MOVING NORTHEAST AT 35 MPH. Link to comment Share on other sites More sharing options...
yoda Posted April 14, 2011 Share Posted April 14, 2011 SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE TULSA OK 428 PM CDT THU APR 14 2011 OKC113-142145- /O.CON.KTSA.TO.W.0004.000000T0000Z-110414T2145Z/ OSAGE OK- 428 PM CDT THU APR 14 2011 ...TORNADO WARNING REMAINS IN EFFECT UNTIL 445 PM CDT FOR NORTHERN OSAGE COUNTY... AT 427 PM CDT...NWS METEOROLOGISTS CONTINUED TO TRACK A SEVERE THUNDERSTORM WITH A HISTORY OF PRODUCING A TORNADO LOCATED NEAR SHIDLER...MOVING NORTHEAST AT 30 MPH. THIS VERY DANGEROUS STORM HAS A HISTORY OF PRODUCING A TORNADO...TAKE COVER NOW! Link to comment Share on other sites More sharing options...
blackjack123 Posted April 14, 2011 Share Posted April 14, 2011 Dang some of them cells are really holding even in 56-59 degree dewpoints. Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 VERY dangerous cell near Blackburn: Link to comment Share on other sites More sharing options...
TheWeatherPimp Posted April 14, 2011 Share Posted April 14, 2011 Southern Oklahoma Storm near Sulphur is moving into areas with high significant tornado parameter values. Here is also a live stream still from Kevin Rider. Link to comment Share on other sites More sharing options...
Reed Stough Posted April 14, 2011 Share Posted April 14, 2011 Can't believe all that has developed and we are only about an hour or so into this event. Link to comment Share on other sites More sharing options...
TheWeatherPimp Posted April 14, 2011 Share Posted April 14, 2011 now KS ....going to stage 3 in my Sig after this BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE WICHITA KS 427 PM CDT THU APR 14 2011 THE NATIONAL WEATHER SERVICE IN WICHITA HAS ISSUED A * TORNADO WARNING FOR... NORTHWESTERN CHAUTAUQUA COUNTY IN SOUTHEAST KANSAS... EASTERN COWLEY COUNTY IN SOUTH CENTRAL KANSAS... SOUTHWESTERN ELK COUNTY IN SOUTHEAST KANSAS... This warning has already been posted. Try to watch the duplicates. Link to comment Share on other sites More sharing options...
icebreaker5221 Posted April 14, 2011 Share Posted April 14, 2011 Check out Kevin Rider's view of the southern supercell. Extremely low rotating wall cloud. http://www.chasertv.com/watch/video-wall-chat/ Link to comment Share on other sites More sharing options...
baroclinic_instability Posted April 14, 2011 Share Posted April 14, 2011 Uh...yeah. I lost count at 16 supercells. Link to comment Share on other sites More sharing options...
Reed Stough Posted April 14, 2011 Share Posted April 14, 2011 That is incrediable. Link to comment Share on other sites More sharing options...
Superstorm93 Posted April 14, 2011 Share Posted April 14, 2011 Link to comment Share on other sites More sharing options...
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