SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376 Status Reports

1 year 3 months ago
WW 0376 Status Updates
STATUS REPORT ON WW 376 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 E EHA TO 55 WNW GCK TO 15 E LIC TO 10 NNE IML. ..SUPINIE..06/03/24 ATTN...WFO...PUB...GLD...DDC... STATUS REPORT FOR WS 376 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS COC017-063-030140- CO . COLORADO COUNTIES INCLUDED ARE CHEYENNE KIT CARSON KSC023-025-039-055-057-063-065-067-069-071-081-083-093-101-109- 119-135-137-153-171-175-179-181-189-193-195-199-203-030140- KS . KANSAS COUNTIES INCLUDED ARE CHEYENNE CLARK DECATUR FINNEY FORD GOVE GRAHAM GRANT GRAY GREELEY HASKELL HODGEMAN KEARNY LANE LOGAN MEADE NESS NORTON RAWLINS SCOTT SEWARD SHERIDAN SHERMAN STEVENS THOMAS TREGO WALLACE WICHITA Read more

SPC Severe Thunderstorm Watch 376

1 year 3 months ago
WW 376 SEVERE TSTM CO KS NE 022045Z - 030400Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 376 NWS Storm Prediction Center Norman OK 345 PM CDT Sun Jun 2 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Eastern Colorado Western Kansas Southwest Nebraska * Effective this Sunday afternoon and evening from 345 PM until 1100 PM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph likely Scattered large hail and isolated very large hail events to 2.5 inches in diameter likely A tornado or two possible SUMMARY...Widely scattered to scattered thunderstorms will probably develop across the Watch area this afternoon into the evening. The stronger storms, including supercells, will likely be capable of a large to very large hail threat and severe gusts. A tornado is possible with a mature supercell during the early evening. The severe risk will probably transition to primarily a wind and hail risk during the mid to late evening. The severe thunderstorm watch area is approximately along and 95 statute miles east and west of a line from 5 miles north of Imperial NE to 30 miles east of Elkhart KS. 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 372...WW 373...WW 374...WW 375... 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 26025. ...Smith Read more

SPC Severe Thunderstorm Watch 375 Status Reports

1 year 3 months ago
WW 0375 Status Updates
STATUS REPORT ON WW 375 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 S IML TO 5 SSE MHN TO 40 WNW VTN. ..SUPINIE..06/03/24 ATTN...WFO...BOU...LBF...CYS... STATUS REPORT FOR WS 375 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NEC009-015-017-031-041-063-071-085-089-103-111-113-115-117-149- 171-183-030140- NE . NEBRASKA COUNTIES INCLUDED ARE BLAINE BOYD BROWN CHERRY CUSTER FRONTIER GARFIELD HAYES HOLT KEYA PAHA LINCOLN LOGAN LOUP MCPHERSON ROCK THOMAS WHEELER 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373 Status Reports

1 year 3 months ago
WW 0373 Status Updates
STATUS REPORT ON WW 373 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 WNW ABI TO 20 SW FTW TO 30 NNE FTW. ..SUPINIE..06/03/24 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 373 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-113-133-139-143-221-223-251-257-379-397-425-439-441- 467-030140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE DALLAS EASTLAND ELLIS ERATH HOOD HOPKINS JOHNSON KAUFMAN RAINS ROCKWALL SOMERVELL TARRANT TAYLOR 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

SPC Severe Thunderstorm Watch 373

1 year 3 months ago
WW 373 SEVERE TSTM TX 021925Z - 030100Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 373 NWS Storm Prediction Center Norman OK 225 PM CDT Sun Jun 2 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of North and North-Central Texas * Effective this Sunday afternoon and evening from 225 PM until 800 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 broken linear cluster of thunderstorms will continue to move east-southeast across north-central and north Texas this afternoon into the early evening. The stronger downdrafts will be capable of severe outflow winds (60-70 mph). A few of the stronger thunderstorms will potentially yield a large hail risk. The severe thunderstorm watch area is approximately along and 35 statute miles north and south of a line from 40 miles west northwest of Abilene TX to 50 miles east southeast of Dallas TX. 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 372... 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 29025. ...Smith Read more

SPC MD 1136

1 year 3 months ago
MD 1136 CONCERNING SEVERE THUNDERSTORM WATCH 377... FOR NORTHERN PLAINS
Mesoscale Discussion 1136 NWS Storm Prediction Center Norman OK 0607 PM CDT Sun Jun 02 2024 Areas affected...Northern Plains Concerning...Severe Thunderstorm Watch 377... Valid 022307Z - 030030Z The severe weather threat for Severe Thunderstorm Watch 377 continues. SUMMARY...Severe threat will gradually shift southeast across ww0373. DISCUSSION...Low-amplitude, positive-tilt short-wave trough is currently ejecting northeast across southern MB/ND. Trailing influence of this feature appears to be aiding strong/severe convection that is approaching the Red River region, while a secondary short wave is likely aiding upstream activity that arcs across the western Dakotas. With time, surface front is expected to advance southeast across ww373, and this boundary will serve as the focus for ongoing/renewed development. Latest radar data suggests hail is approaching severe levels in many of the most robust updrafts. This trend should continue along with the threat for gusty winds. ..Darrow.. 06/02/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FGF...ABR...BIS...UNR... LAT...LON 46300296 47869730 45989729 44400297 46300296 Read more

SPC Tornado Watch 374 Status Reports

1 year 3 months ago
WW 0374 Status Updates
STATUS REPORT ON WW 374 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 ENE HOB TO 45 SW AMA TO 15 WNW EHA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1137 ..SUPINIE..06/02/24 ATTN...WFO...AMA...LUB... STATUS REPORT FOR WT 374 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC007-139-030040- OK . OKLAHOMA COUNTIES INCLUDED ARE BEAVER TEXAS TXC011-045-065-075-101-107-125-129-153-169-179-189-191-195-219- 233-263-269-279-303-305-341-345-357-375-381-393-421-433-437-445- 030040- TX . TEXAS COUNTIES INCLUDED ARE ARMSTRONG BRISCOE CARSON CHILDRESS COTTLE CROSBY DICKENS DONLEY FLOYD GARZA GRAY HALE HALL HANSFORD HOCKLEY HUTCHINSON KENT KING LAMB LUBBOCK LYNN MOORE MOTLEY OCHILTREE Read more

SPC MD 1136

1 year 3 months ago
MD 1136 CONCERNING SEVERE THUNDERSTORM WATCH 377... FOR NORTHERN PLAINS
Mesoscale Discussion 1136 NWS Storm Prediction Center Norman OK 0607 PM CDT Sun Jun 02 2024 Areas affected...Northern Plains Concerning...Severe Thunderstorm Watch 377... Valid 022307Z - 030030Z The severe weather threat for Severe Thunderstorm Watch 377 continues. SUMMARY...Severe threat will gradually shift southeast across ww0373. DISCUSSION...Low-amplitude, positive-tilt short-wave trough is currently ejecting northeast across southern MB/ND. Trailing influence of this feature appears to be aiding strong/severe convection that is approaching the Red River region, while a secondary short wave is likely aiding upstream activity that arcs across the western Dakotas. With time, surface front is expected to advance southeast across ww373, and this boundary will serve as the focus for ongoing/renewed development. Latest radar data suggests hail is approaching severe levels in many of the most robust updrafts. This trend should continue along with the threat for gusty winds. ..Darrow.. 06/02/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FGF...ABR...BIS...UNR... LAT...LON 46300296 47869730 45989729 44400297 46300296 Read more

SPC MD 1137

1 year 3 months ago
MD 1137 CONCERNING TORNADO WATCH 374... FOR TEXAS AND OKLAHOMA PANHANDLES...WESTERN OKLAHOMA...NORTHWEST TEXAS
Mesoscale Discussion 1137 NWS Storm Prediction Center Norman OK 0637 PM CDT Sun Jun 02 2024 Areas affected...Texas and Oklahoma Panhandles...Western Oklahoma...Northwest Texas Concerning...Tornado Watch 374... Valid 022337Z - 030130Z The severe weather threat for Tornado Watch 374 continues. SUMMARY...The severe threat across the central Texas Panhandle is expected to be maintained over the next few hours. The severe threat will gradually move eastward, and the tornado threat is expected to increase over the next 1 to 2 hours. As the storms approach the eastern edge of Tornado Watch 374, a new watch may need to be issued later this evening. DISCUSSION...The latest hi-resolution radar imagery from Amarillo, TX shows several supercells located near a north-to-south oriented dryline across the central Texas Panhandle. To the east of the dryline, the RAP is analyzing MLCAPE in the 3000 to 4000 J/kg range. The storms will continue to move eastward into the stronger instability, and the severe threat is expected to be maintained. The latest WSR-88D VWP from Amarillo has 0-6 km near 50 knots, with a substantial amount of directional shear in the lowest 3 km. This is resulting in 0-3 km storm-relative helicity near 300 m2/s2, suggesting that the more intense supercells could develop a tornado threat. The tornado threat will likely become maximized in the 00Z to 02Z timeframe in the east-central Texas Panhandle and southward to areas northeast of Lubbock, as the low-level jet strengthens. If a supercell can turn to the right of the mean flow and become dominant, then a tornado or two will be likely. In addition, RAP forecast soundings at Amarillo have 700-500 mb lapse rates near 9 C/km. This will support a large hail threat with supercells, and the more vigorous updrafts could produce hailstones greater than 2 inches in diameter. Severe wind gusts will also be possible. ..Broyles.. 06/02/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...OUN...SJT...LUB...AMA... LAT...LON 33050113 33040046 33249980 33689939 35089937 35979938 36539956 36900002 36920084 36830133 36410182 35620200 34880214 33960210 33310180 33050113 Read more

SPC MD 1135

1 year 3 months ago
MD 1135 CONCERNING SEVERE THUNDERSTORM WATCH 375... FOR FAR NORTHEAST COLORADO...WESTERN AND CENTRAL NEBRASKA
Mesoscale Discussion 1135 NWS Storm Prediction Center Norman OK 0500 PM CDT Sun Jun 02 2024 Areas affected...Far Northeast Colorado...Western and Central Nebraska Concerning...Severe Thunderstorm Watch 375... Valid 022200Z - 030000Z The severe weather threat for Severe Thunderstorm Watch 375 continues. SUMMARY...A severe threat is likely to continue for several more hours from far northeast Colorado into western and central Nebraska. Large hail and severe wind gusts will be the primary threats. DISCUSSION...The latest hi-resolution radar imagery from North Platte shows a cluster of strong to severe thunderstorms in far northeast Colorado and western Nebraska, where at least two supercells are ongoing. The storms are located along the western edge of a moist airmass. Surface dewpoints within this airmass are in the lower 60s F and the RAP is analyzing MLCAPE in the 2000 to 3000 J/kg range. As the storms move eastward into more instability over the next few hours, the overall intensity of the cluster is expected to be maintained. The 20Z special sounding at North Platte, NE and RAP forecast soundings into early evening in same area have 0-6 km shear of 40 to 45 knots with 700-500 mb lapse rates around 8.5 C/km. This will support supercell development, with a potential for isolated large hail and severe wind gusts. The threat for severe gusts may increase if a cold pool can organize across western and central Nebraska. ..Broyles.. 06/02/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...GID...LBF...BOU...CYS... LAT...LON 40610033 40430136 40500246 40590293 40840330 41240312 41720260 42200250 42490238 42680185 42720086 42620001 42299960 41759953 41029979 40610033 Read more
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