NOAA
SPC Severe Thunderstorm Watch 342
WW 342 SEVERE TSTM TX CW 281605Z – 282300Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 342 NWS Storm Prediction Center Norman OK 1105 AM CDT Tue May 28 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Texas Coastal Waters * Effective this Tuesday morning and evening from 1105 AM until 600 PM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph likely Scattered large hail likely with isolated very large hail events to 2.5 inches in diameter possible SUMMARY...Thunderstorms are expected to intensify through the afternoon and spread southeastward across the watch area. The strongest cells will be capable of damaging wind gusts and large hail. The severe thunderstorm watch area is approximately along and 65 statute miles north and south of a line from 65 miles west southwest of College Station TX to 25 miles north northeast of Port Arthur TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU2). 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 341... AVIATION...A few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 29035. ...Hart
SPC Severe Thunderstorm Watch 341
WW 341 SEVERE TSTM TX 281210Z – 281700Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 341 NWS Storm Prediction Center Norman OK 710 AM CDT Tue May 28 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northeast and east central Texas * Effective this Tuesday morning from 710 AM until NOON 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 inches in diameter possible A tornado or two possible SUMMARY...A storm cluster with embedded bowing segments and some supercell structure will continue southeastward into east Texas through late morning/midday. These storms will pose a threat for damaging winds up to 80 mph, and well as isolated large hail of 1-2 inches in diameter. An isolated tornado or two may occur with embedded circulations, as well. The severe thunderstorm watch area is approximately along and 35 statute miles east and west of a line from 40 miles north of Tyler TX to 15 miles east southeast of Lufkin TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU1). 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 340... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 600. Mean storm motion vector 32035. ...Thompson
SPC Severe Thunderstorm Watch 340
WW 340 SEVERE TSTM TX 280940Z – 281600Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 340 NWS Storm Prediction Center Norman OK 440 AM CDT Tue May 28 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of North central Texas * Effective this Tuesday morning from 440 AM until 1100 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 inches in diameter likely SUMMARY...Clusters of storms, including embedded supercells, will likely persist through at least mid morning while moving south-southeastward toward the Dallas-Fort Worth Metroplex and areas farther south. Swaths of damage with 60-80 mph winds will be possible, especially on the west flank of embedded supercells. Large hail of 1-2 inches in diameter can also be expected with the more intense storms. The severe thunderstorm watch area is approximately along and 70 statute miles east and west of a line from 40 miles north of Fort Worth TX to 35 miles south of Corsicana TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU0). 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 339... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 600. Mean storm motion vector 32025. ...Thompson
SPC Severe Thunderstorm Watch 339
WW 339 SEVERE TSTM OK TX 280600Z – 281200Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 339 NWS Storm Prediction Center Norman OK 100 AM CDT Tue May 28 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southern Oklahoma Far north Texas * Effective this Tuesday morning from 100 AM until 700 AM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2 inches in diameter possible Isolated damaging wind gusts to 70 mph possible SUMMARY...Elevated storms, some with supercell structure, are likely to persist overnight over southern Oklahoma and adjacent north Texas. Large hail of 1-2 inches in diameter will be the main threat initially, while there could be some increase in the damaging-wind threat closer to sunrise. The severe thunderstorm watch area is approximately along and 70 statute miles east and west of a line from 25 miles east northeast of Fort Sill OK to 60 miles west southwest of Sherman TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU9). 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 550. Mean storm motion vector 30020. ...Thompson
SPC – No watches are valid as of Tue May 28 05:02:02 UTC 2024
No watches are valid as of Tue May 28 05:02:02 UTC 2024.
