NOAA
SPC Severe Thunderstorm Watch 337
WW 337 SEVERE TSTM AL FL CW 272210Z – 280300Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 337 NWS Storm Prediction Center Norman OK 510 PM CDT Mon May 27 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southern Alabama Western Florida Panhandle Coastal Waters * Effective this Monday afternoon and evening from 510 PM until 1000 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2 inches in diameter possible Scattered damaging wind gusts to 70 mph possible SUMMARY...A couple of clusters of strong to severe thunderstorms will likely continue to develop late this afternoon into the evening. The stronger storms will potentially yield a risk for large hail and strong to severe gusts (55-70 mph) capable of wind damage. The severe thunderstorm watch area is approximately along and 65 statute miles north and south of a line from 15 miles northwest of Mobile AL to 30 miles south southeast of Troy AL. 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 333...WW 334...WW 335...WW 336... 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 500. Mean storm motion vector 27020. ...Smith
SPC Severe Thunderstorm Watch 336
WW 336 SEVERE TSTM TX 272050Z – 280300Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 336 NWS Storm Prediction Center Norman OK 350 PM CDT Mon May 27 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of North and Central Texas * Effective this Monday afternoon and evening from 350 PM until 1000 PM CDT. * Primary threats include... Scattered large hail likely with isolated very large hail events to 3.5 inches in diameter possible Scattered damaging winds and isolated significant gusts to 75 mph possible A tornado or two possible SUMMARY...Thunderstorms are expected to quickly develop and intensify through late afternoon and early evening within a moist and extremely unstable environment. The severe thunderstorm watch area is approximately along and 100 statute miles east and west of a line from 35 miles northeast of Dallas TX to 70 miles southwest of Hondo 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 333...WW 334...WW 335... AVIATION...A few severe thunderstorms with hail surface and aloft to 3.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 26025. ...Guyer
SPC Tornado Watch 335
WW 335 TORNADO DC MD NC VA CW 271940Z – 280300Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 335 NWS Storm Prediction Center Norman OK 340 PM EDT Mon May 27 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of District Of Columbia Central and Eastern Maryland Central and Eastern North Carolina Eastern and Northern Virginia Coastal Waters * Effective this Monday afternoon and evening from 340 PM until 1100 PM EDT. * Primary threats include... A couple tornadoes possible Scattered damaging wind gusts to 70 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...Severe thunderstorms are expected to develop through the afternoon across the region. Damaging winds are expected to be the most common risk, but some hail is possible, and a moist environment and strong atmospheric winds will also support a tornado risk. The tornado watch area is approximately along and 75 statute miles east and west of a line from 40 miles north northeast of Baltimore MD to Jacksonville NC. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU5). 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 333...WW 334... AVIATION...Tornadoes and 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 24030. ...Guyer
SPC Severe Thunderstorm Watch 334
WW 334 SEVERE TSTM AL GA SC CW 271810Z – 280200Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 334 NWS Storm Prediction Center Norman OK 210 PM EDT Mon May 27 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Alabama Central and Southern Georgia Southern South Carolina Coastal Waters * Effective this Monday afternoon and evening from 210 PM until 1000 PM EDT. * Primary threats include... Scattered damaging wind gusts to 65 mph likely Isolated large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Scattered severe storms are expected to develop, initially this afternoon near a remnant boundary across central/south-central Georgia, eastward into southern South Carolina as well as southeast Alabama. The severe thunderstorm watch area is approximately along and 55 statute miles north and south of a line from 5 miles southwest of Troy AL to 25 miles south southeast of Charleston SC. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU4). 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 333... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 55 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 27025. ...Guyer
SPC Severe Thunderstorm Watch 333
WW 333 SEVERE TSTM NJ NY PA LO CW 271745Z – 280100Z 
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 333 NWS Storm Prediction Center Norman OK 145 PM EDT Mon May 27 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of New Jersey Central and Eastern New York Eastern Pennsylvania Lake Ontario Coastal Waters * Effective this Monday afternoon and evening from 145 PM until 900 PM EDT. * Primary threats include... Scattered damaging wind gusts to 65 mph possible Isolated large hail events to 1 inch in diameter possible A tornado or two possible SUMMARY...Scattered thunderstorms are expected to gradually intensify this afternoon within a destabilizing environment ahead of a fast-moving upper-level system over the Northeast. The severe thunderstorm watch area is approximately along and 80 statute miles east and west of a line from 50 miles northeast of Watertown NY to 30 miles west southwest of Philadelphia PA. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU3). 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 332... AVIATION...A few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 55 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 22030. ...Guyer