SPC

WW 249 TORNADO LA TX CW 161940Z – 170300Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 249
NWS Storm Prediction Center Norman OK
240 PM CDT Thu May 16 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Southwest Louisiana Southeast Texas Coastal Waters * Effective this Thursday afternoon and evening from 240 PM until 1000 PM CDT. * Primary threats include... A couple tornadoes possible Scattered damaging wind gusts to 70 mph likely Scattered large hail and isolated very large hail events to 2 inches in diameter possible SUMMARY...Clusters of storms will continue to develop and spread
east-southeastward through early tonight along a composite outflow
boundary sagging southward across east Texas. The potential for
supercells with large hail of 1-2 inches in diameter and a couple of
tornadoes will increase with new storm development south of the
outflow. Otherwise, embedded supercells and bowing segments will
pose a threat for damaging winds of 60-70 mph, as well as a couple
of tornadoes with embedded circulations. The tornado watch area is approximately along and 55 statute miles
north and south of a line from 40 miles southwest of College Station
TX to 5 miles east southeast of Lafayette LA. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU9). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 248... AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 2 inches. Extreme turbulence and surface wind
gusts to 60 knots. A few cumulonimbi with maximum tops to 600. Mean
storm motion vector 28030. ...Thompson 

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WW 0248 Status Updates

 STATUS FOR WATCH 0248 HAS NOT BEEN ISSUED YET

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WW 248 SEVERE TSTM TX 161550Z – 162200Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 248
NWS Storm Prediction Center Norman OK
1050 AM CDT Thu May 16 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central Texas * Effective this Thursday morning and afternoon from 1050 AM until 500 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2 inches in diameter likely Scattered damaging wind gusts to 70 mph likely A tornado or two possible SUMMARY...Clusters of storms, including both supercells and bowing
segments, are expected to continue to increase in coverage and
intensify into the afternoon, mainly along and south of an outflow
boundary that continues to move southward. Damaging winds of 60-70
mph will be the most common threat, though any more
discrete/supercell storms could produce large hail of 1-2 inches in
diameter. An isolated tornado or two could also occur with
favorable storm/boundary interactions. The severe thunderstorm watch area is approximately along and 55
statute miles north and south of a line from 60 miles north
northwest of Junction TX to 50 miles southeast of Temple TX. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU8). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 600. Mean storm motion vector
29030. ...Thompson 

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No watches are valid as of Thu May 16 06:02:01 UTC 2024.

WW 0247 Status Updates

 STATUS FOR WATCH 0247 HAS NOT BEEN ISSUED YET

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WW 247 SEVERE TSTM KS OK 152255Z – 160600Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 247
NWS Storm Prediction Center Norman OK
555 PM CDT Wed May 15 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of South-Central Kansas Western and Northern Oklahoma * Effective this Wednesday afternoon and Thursday morning from 555 PM until 100 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 80 mph likely Scattered large hail and isolated very large hail events to 2.5 inches in diameter likely A tornado or two possible SUMMARY...Several clusters of strong to severe thunderstorms are
forecast to develop this evening across western into northern
Oklahoma and into south-central Kansas. The environment will
support a mix of supercells and organized linear clusters. A threat
for large to very large hail will seemingly be greatest through the
mid evening with any supercells. A non-zero risk for a tornado this
evening may focus over far northern Oklahoma and southern Kansas. By mid to late evening, the risk for severe gusts will likely become
the primary severe hazard. The severe thunderstorm watch area is approximately along and 90
statute miles north and south of a line from 55 miles northwest of
Clinton OK to 40 miles south southeast of Emporia KS. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU7). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 245...WW 246... AVIATION...A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 70 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
24035. ...Smith 

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WW 0246 Status Updates

 STATUS FOR WATCH 0246 HAS NOT BEEN ISSUED YET

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WW 246 SEVERE TSTM OK TX 152035Z – 160300Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 246
NWS Storm Prediction Center Norman OK
335 PM CDT Wed May 15 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of The Oklahoma Panhandle The Texas Panhandle and South Plains * Effective this Wednesday afternoon and evening from 335 PM until 1000 PM CDT. * Primary threats include... Scattered damaging winds likely with isolated significant gusts to 75 mph possible Scattered large hail and isolated very large hail events to 2 inches in diameter possible SUMMARY...High-based thunderstorms are forming across the South
Plains and additional storms will form and/or move into the
northwest Texas and western Oklahoma Panhandles in the next couple
of hours. Severe outflow winds up to 75 mph with be a threat as the
high-based storms grow upscale into loose clusters and spread
eastward through late evening. Any sustained cells/supercells will
have the potential to produce large hail up to 2 inches in diameter. The severe thunderstorm watch area is approximately along and 85
statute miles east and west of a line from 20 miles north of Guymon
OK to 20 miles southeast of Lubbock TX. For a complete depiction of
the watch see the associated watch outline update (WOUS64 KWNS
WOU6). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 245... AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
25025. ...Thompson 

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WW 0245 Status Updates

 STATUS FOR WATCH 0245 HAS NOT BEEN ISSUED YET

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WW 245 SEVERE TSTM NC SC CW 151710Z – 160000Z

 URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 245
NWS Storm Prediction Center Norman OK
110 PM EDT Wed May 15 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southern North Carolina Northern South Carolina Coastal Waters * Effective this Wednesday afternoon and evening from 110 PM until 800 PM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible Scattered large hail events to 1.5 inches in diameter possible SUMMARY...Scattered thunderstorm development is expected this
afternoon along and south of a stalled front across southern North
Carolina, and storms will persist into this evening while moving
eastward to the coast. The storm environment will support both
supercells with large hail of 1-1.5 inches in diameter and
clusters/bowing segments with 60-70 mph outflow winds. The severe thunderstorm watch area is approximately along and 65
statute miles north and south of a line from 25 miles north
northwest of Columbia SC to 55 miles east southeast of Wilmington
NC. For a complete depiction of the watch see the associated watch
outline update (WOUS64 KWNS WOU5). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 244... AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
27030. ...Thompson 

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