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WW 0278 Status Updates
STATUS REPORT ON WW 278 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 SSW CRS TO 15 S FTW TO 25 SW ADM. ..HALBERT..05/18/25 ATTN...WFO...FWD... STATUS REPORT FOR WS 278 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC085-097-113-119-121-139-147-181-213-223-231-257-277-349-379- 397-439-467-180140- TX . TEXAS COUNTIES INCLUDED ARE COLLIN COOKE DALLAS DELTA DENTON ELLIS FANNIN GRAYSON HENDERSON HOPKINS HUNT KAUFMAN LAMAR NAVARRO RAINS ROCKWALL TARRANT VAN ZANDT THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0278 Status Updates
STATUS REPORT ON WW 278 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 SSW CRS TO 15 S FTW TO 25 SW ADM. ..HALBERT..05/18/25 ATTN...WFO...FWD... STATUS REPORT FOR WS 278 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC085-097-113-119-121-139-147-181-213-223-231-257-277-349-379- 397-439-467-180140- TX . TEXAS COUNTIES INCLUDED ARE COLLIN COOKE DALLAS DELTA DENTON ELLIS FANNIN GRAYSON HENDERSON HOPKINS HUNT KAUFMAN LAMAR NAVARRO RAINS ROCKWALL TARRANT VAN ZANDT THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0278 Status Updates
STATUS REPORT ON WW 278 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 SSW CRS TO 15 S FTW TO 25 SW ADM. ..HALBERT..05/18/25 ATTN...WFO...FWD... STATUS REPORT FOR WS 278 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC085-097-113-119-121-139-147-181-213-223-231-257-277-349-379- 397-439-467-180140- TX . TEXAS COUNTIES INCLUDED ARE COLLIN COOKE DALLAS DELTA DENTON ELLIS FANNIN GRAYSON HENDERSON HOPKINS HUNT KAUFMAN LAMAR NAVARRO RAINS ROCKWALL TARRANT VAN ZANDT THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0278 Status Updates
STATUS REPORT ON WW 278 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 SSW CRS TO 15 S FTW TO 25 SW ADM. ..HALBERT..05/18/25 ATTN...WFO...FWD... STATUS REPORT FOR WS 278 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC085-097-113-119-121-139-147-181-213-223-231-257-277-349-379- 397-439-467-180140- TX . TEXAS COUNTIES INCLUDED ARE COLLIN COOKE DALLAS DELTA DENTON ELLIS FANNIN GRAYSON HENDERSON HOPKINS HUNT KAUFMAN LAMAR NAVARRO RAINS ROCKWALL TARRANT VAN ZANDT THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 278 SEVERE TSTM TX 171930Z - 180300Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 278 NWS Storm Prediction Center Norman OK 230 PM CDT Sat May 17 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northwest and North-Central Texas * Effective this Saturday afternoon and evening from 230 PM until 1000 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 4 inches in diameter likely Scattered damaging winds likely with isolated significant gusts to 80 mph possible A tornado or two possible SUMMARY...Thunderstorms will rapidly intensify this afternoon. Supercells capable of very large hail and damaging winds will be a concern through the early evening. A tornado or two is also possible. The severe thunderstorm watch area is approximately along and 85 statute miles east and west of a line from 60 miles north of Fort Worth TX to 5 miles south of Waco 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. && OTHER WATCH INFORMATION...CONTINUE...WW 277... AVIATION...A few severe thunderstorms with hail surface and aloft to 4 inches. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 600. Mean storm motion vector 27030. ...Hart Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 0277 Status Updates
STATUS REPORT ON WW 277 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSW ALB TO 20 SW RUT TO 15 SW LEB TO 40 N BML. ..THORNTON..05/17/25 ATTN...WFO...GYX...ALY...BUF...BGM...BTV... STATUS REPORT FOR WS 277 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NHC005-007-009-019-172340- NH . NEW HAMPSHIRE COUNTIES INCLUDED ARE CHESHIRE COOS GRAFTON SULLIVAN NYC083-172340- NY . NEW YORK COUNTIES INCLUDED ARE RENSSELAER VTC003-025-172340- VT . VERMONT COUNTIES INCLUDED ARE BENNINGTON WINDHAM Read more

WW 277 SEVERE TSTM NH NY VT LO 171635Z - 180000Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 277 NWS Storm Prediction Center Norman OK 1235 PM EDT Sat May 17 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Western New Hampshire Central and Northern New York Vermont Lake Ontario * Effective this Saturday afternoon and evening from 1235 PM until 800 PM EDT. * Primary threats include... Scattered damaging wind gusts to 65 mph possible Scattered large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Scattered strong to severe thunderstorms will increase in coverage through the afternoon. Locally damaging winds are the main concern, but the strongest cells could also produce large hail and perhaps a tornado. The severe thunderstorm watch area is approximately along and 75 statute miles north and south of a line from 30 miles east southeast of Montpelier VT to 5 miles south of Rochester NY. 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. && 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 26030. ...Hart Read more

WW 0280 Status Updates
STATUS REPORT ON WW 280 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0846 ..HALBERT..05/17/25 ATTN...WFO...EWX...SJT... STATUS REPORT FOR WS 280 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC019-049-053-137-171-265-267-271-299-307-319-323-327-385-411- 435-463-465-180040- TX . TEXAS COUNTIES INCLUDED ARE BANDERA BROWN BURNET EDWARDS GILLESPIE KERR KIMBLE KINNEY LLANO MCCULLOCH MASON MAVERICK MENARD REAL SAN SABA SUTTON UVALDE VAL VERDE THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0280 Status Updates
STATUS REPORT ON WW 280 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0846 ..HALBERT..05/17/25 ATTN...WFO...EWX...SJT... STATUS REPORT FOR WS 280 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC019-049-053-137-171-265-267-271-299-307-319-323-327-385-411- 435-463-465-180040- TX . TEXAS COUNTIES INCLUDED ARE BANDERA BROWN BURNET EDWARDS GILLESPIE KERR KIMBLE KINNEY LLANO MCCULLOCH MASON MAVERICK MENARD REAL SAN SABA SUTTON UVALDE VAL VERDE THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0280 Status Updates
STATUS REPORT ON WW 280 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0846 ..HALBERT..05/17/25 ATTN...WFO...EWX...SJT... STATUS REPORT FOR WS 280 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC019-049-053-137-171-265-267-271-299-307-319-323-327-385-411- 435-463-465-180040- TX . TEXAS COUNTIES INCLUDED ARE BANDERA BROWN BURNET EDWARDS GILLESPIE KERR KIMBLE KINNEY LLANO MCCULLOCH MASON MAVERICK MENARD REAL SAN SABA SUTTON UVALDE VAL VERDE THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0280 Status Updates
STATUS REPORT ON WW 280 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0846 ..HALBERT..05/17/25 ATTN...WFO...EWX...SJT... STATUS REPORT FOR WS 280 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC019-049-053-137-171-265-267-271-299-307-319-323-327-385-411- 435-463-465-180040- TX . TEXAS COUNTIES INCLUDED ARE BANDERA BROWN BURNET EDWARDS GILLESPIE KERR KIMBLE KINNEY LLANO MCCULLOCH MASON MAVERICK MENARD REAL SAN SABA SUTTON UVALDE VAL VERDE THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0280 Status Updates
STATUS REPORT ON WW 280 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0846 ..HALBERT..05/17/25 ATTN...WFO...EWX...SJT... STATUS REPORT FOR WS 280 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC019-049-053-137-171-265-267-271-299-307-319-323-327-385-411- 435-463-465-180040- TX . TEXAS COUNTIES INCLUDED ARE BANDERA BROWN BURNET EDWARDS GILLESPIE KERR KIMBLE KINNEY LLANO MCCULLOCH MASON MAVERICK MENARD REAL SAN SABA SUTTON UVALDE VAL VERDE THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 280 SEVERE TSTM TX 171955Z - 180300Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 280 NWS Storm Prediction Center Norman OK 255 PM CDT Sat May 17 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of West-Central Texas * Effective this Saturday afternoon and evening from 255 PM until 1000 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 3 inches in diameter likely Scattered damaging wind gusts to 70 mph likely SUMMARY...Thunderstorms will affect the watch area through the afternoon and early evening. Very unstable conditions will promote a risk of large hail and damaging winds in the strongest storms. The severe thunderstorm watch area is approximately along and 75 statute miles east and west of a line from 10 miles southwest of Del Rio TX to 45 miles northwest of Temple 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 277...WW 278...WW 279... AVIATION...A few severe thunderstorms with hail surface and aloft to 3 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 25025. ...Hart Read more

WW 0281 Status Updates
STATUS REPORT ON WW 281 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 75 NE HEZ TO 20 NW MLU. ..HALBERT..05/17/25 ATTN...WFO...JAN...LZK... STATUS REPORT FOR WS 281 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ARC003-011-017-041-043-180140- AR . ARKANSAS COUNTIES INCLUDED ARE ASHLEY BRADLEY CHICOT DESHA DREW LAC035-067-123-180140- LA . LOUISIANA PARISHES INCLUDED ARE EAST CARROLL MOREHOUSE WEST CARROLL MSC011-051-053-055-083-125-133-151-163-180140- MS . MISSISSIPPI COUNTIES INCLUDED ARE BOLIVAR HOLMES HUMPHREYS ISSAQUENA LEFLORE SHARKEY SUNFLOWER WASHINGTON YAZOO Read more

MD 0846 CONCERNING SEVERE THUNDERSTORM WATCH 278...280... FOR CENTRAL TEXAS
Mesoscale Discussion 0846 NWS Storm Prediction Center Norman OK 0643 PM CDT Sat May 17 2025 Areas affected...Central Texas Concerning...Severe Thunderstorm Watch 278...280... Valid 172343Z - 180115Z The severe weather threat for Severe Thunderstorm Watch 278, 280 continues. SUMMARY...While convective coverage remains relatively low, some new thunderstorm development could potentially pose a risk for hail and damaging winds. DISCUSSION...Convective coverage across WW 280 remains relatively low. However, additional thunderstorm development has occurred over central Texas, with fairly robust echo tops around 45 kft and higher reflectivity cores. However, this storm is moving into an area of convective outflow. It is uncertain if thunderstorm activity will persist -- albeit, rooted above the boundary layer -- or dissipate as it enters the colder air. Still, as this storm moves northward into WW 278, it may pose an additional risk for severe hail and damaging winds. ..Halbert.. 05/17/2025 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FWD...EWX...SJT... LAT...LON 30790030 31129976 31589922 32049881 32179822 32199760 31789713 31559730 31209737 30779779 30479844 30209923 30289985 30540026 30790030 MOST PROBABLE PEAK TORNADO INTENSITY...85-115 MPH MOST PROBABLE PEAK WIND GUST...55-70 MPH MOST PROBABLE PEAK HAIL SIZE...2.00-3.50 IN Read more