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WW 0152 Status Updates
STATUS REPORT ON WW 152 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 S ABI TO 5 SSE ABI TO 40 NE ABI TO 30 ESE SPS TO 45 E SPS TO 35 WNW MLC TO 10 SW TUL TO 25 NE BVO. ..LEITMAN..04/28/24 ATTN...WFO...OUN...TSA...FWD...SJT...LUB... STATUS REPORT FOR WT 152 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC005-013-019-021-029-035-041-063-067-069-085-091-095-097-099- 101-105-107-111-115-121-123-131-143-145-280640- OK . OKLAHOMA COUNTIES INCLUDED ARE ATOKA BRYAN CARTER CHEROKEE COAL CRAIG DELAWARE HUGHES JEFFERSON JOHNSTON LOVE MCINTOSH MARSHALL MAYES MURRAY MUSKOGEE NOWATA OKFUSKEE OKMULGEE OTTAWA PITTSBURG PONTOTOC ROGERS TULSA WAGONER TXC077-097-133-237-337-363-417-429-497-503-280640- TX . TEXAS COUNTIES INCLUDED ARE CLAY COOKE EASTLAND JACK MONTAGUE PALO PINTO Read more

WW 152 TORNADO OK TX 280050Z - 280800Z
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 152 NWS Storm Prediction Center Norman OK 750 PM CDT Sat Apr 27 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Southern, Central, and Northeast Oklahoma Northwest Texas * Effective this Saturday night and Sunday morning from 750 PM until 300 AM CDT. * Primary threats include... A few tornadoes likely with a couple intense tornadoes possible Widespread large hail and isolated very large hail events to 2 inches in diameter likely Scattered damaging wind gusts to 70 mph likely SUMMARY...Bands of severe storms, including embedded supercells, will continue through the evening as a low-level jet intensifies across the Watch area. A very moist and strongly sheared environment will support the threat for tornadoes, potentially strong, and large hail and severe gusts into the overnight. The tornado watch area is approximately along and 105 statute miles east and west of a line from 35 miles northwest of Grove OK to 120 miles southwest of Wichita Falls TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU2). 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 146...WW 147...WW 148...WW 149...WW 150...WW 151... 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 500. Mean storm motion vector 24035. ...Smith Read more

MD 0555 CONCERNING TORNADO WATCH 152... FOR EASTERN OKLAHOMA
Mesoscale Discussion 0555 NWS Storm Prediction Center Norman OK 1051 PM CDT Sat Apr 27 2024 Areas affected...Eastern Oklahoma Concerning...Tornado Watch 152... Valid 280351Z - 280545Z The severe weather threat for Tornado Watch 152 continues. SUMMARY...Tornado potential is greatest across eastern Oklahoma. DISCUSSION...Influence of mid-level speed max appears to be affecting convection over central/southern Oklahoma. Low-level SRH has increased markedly across eastern OK this evening as LLJ is focused into this region of the southern Plains. 0-1 SRH values are currently around 600 m2/s2 at INX, and weak inhibition that was observed on 00z OUN sounding is now negligible. Late-afternoon convection that evolved over northwest TX/southwest OK has grown upscale and progressed downstream. Leading edge of well-defined MCS now arcs from near Payne-Okfuskee-Garvin County. While embedded circulations are noted along this line, especially the northern portions, of more concern are the discrete supercells that have developed ahead of the MCS. Several notable, long-lived supercells have evolved from south-central OK into Hughes County. Tornado potential appears significant with these discrete pre-MCS updrafts. As these updrafts are overtaken by the MCS a more complex MCS will ultimately evolve within the larger warm advection corridor. A few strong tornadoes are likely with this activity. ..Darrow.. 04/28/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...ILX...LSX...DVN...SGF...EAX... LAT...LON 38359300 41109013 40568868 38579056 37629192 38359300 Read more

WW 0155 Status Updates
STATUS FOR WATCH 0155 HAS NOT BEEN ISSUED YET Read more

MD 0554 CONCERNING SEVERE POTENTIAL...TORNADO WATCH LIKELY FOR MIDDLE MISSISSIPPI VALLEY
Mesoscale Discussion 0554 NWS Storm Prediction Center Norman OK 0915 PM CDT Sat Apr 27 2024 Areas affected...Middle Mississippi Valley Concerning...Severe potential...Tornado Watch likely Valid 280215Z - 280315Z Probability of Watch Issuance...80 percent SUMMARY...Severe risk will increase across central MO into central IL late this evening into the early-morning hours. Tornado Watch is warranted to account for this risk. DISCUSSION...Strong low-level warm advection is noted across MO late this evening as LLJ strengthens into this portion of the mid MS Valley. An elongated LEWP extends from southeast KS-western/northern MO-southeast IA. This MCS is gradually advancing east within a strongly sheared, and modestly unstable air mass. 00z soundings from SGF and ILX exhibited surface-6km bulk shear around 35kt, but 0-3 SRH is quite strong at SGF, and should strengthen a bit over the next several hours. While the primary storm mode should remain a LEWP, some risk for QLCS tornadoes will exist, along with embedded supercells. New tornado watch will be issued given the current trends. ..Darrow/Smith.. 04/28/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...ILX...LSX...DVN...SGF...EAX... LAT...LON 38359300 41109013 40568868 38579056 37629192 38359300 Read more

MD 0553 CONCERNING SEVERE POTENTIAL...WATCH POSSIBLE FOR NORTHERN AND CENTRAL LOWER MICHIGAN
Mesoscale Discussion 0553 NWS Storm Prediction Center Norman OK 0840 PM CDT Sat Apr 27 2024 Areas affected...Northern and central Lower Michigan Concerning...Severe potential...Watch possible Valid 280140Z - 280315Z Probability of Watch Issuance...60 percent SUMMARY...Large hail and damaging winds possible with thunderstorms through the evening and early morning. DISCUSSION...Thunderstorms have been ongoing along a frontal boundary extending across the northern Lower Michigan with reports of hail up to penny size. This activity is likely to continue along the boundary, with potential for the boundary to shift southward through the evening/morning. Large hail and damaging winds will likely be the main threats, given steep lapse rates and MLCAPE around 1000 J/kg. A watch will be considered for portions of the discussion area based on convective trends. ..Thornton/Smith.. 04/28/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...DTX...APX...GRR... LAT...LON 44448638 44868525 45458415 45398353 44948327 44578315 43518351 43108413 42788458 42478535 42478626 42908673 43168682 43558665 43798662 44448638 Read more

MD 0552 CONCERNING TORNADO WATCH 149... FOR SOUTHEAST KS/WESTERN MO
Mesoscale Discussion 0552 NWS Storm Prediction Center Norman OK 0825 PM CDT Sat Apr 27 2024 Areas affected...Southeast KS/western MO Concerning...Tornado Watch 149... Valid 280125Z - 280300Z The severe weather threat for Tornado Watch 149 continues. SUMMARY...Severe threat will gradually spread into eastern/southern portions of ww149. DISCUSSION...Slow-moving MCS has developed over eastern KS/western MO early this evening. A weak MCV may ultimately evolve within this complex near KMKC as an arcing band of convection is beginning to surge east across Bates/Vernon County MO. Damaging wind threat may increase ahead of this portion of the squall line. More discrete supercells trail along the southwestern flank of the MCS across southeast KS. As LLJ strengthens this evening, this activity should continue propagating slowly northeast into southwest MO. Tornado risk is highest with this southern flank activity. ..Darrow.. 04/28/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...SGF...EAX...TSA...TOP...ICT... LAT...LON 36949634 39549531 39569269 36939380 36949634 Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 0150 Status Updates
STATUS REPORT ON WW 150 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 N IRK TO 45 WSW BRL TO 20 NW BRL TO 15 NNW MLI TO 35 SE DBQ TO 20 WNW MSN. ..THORNTON..04/28/24 ATTN...WFO...DVN...LSX...ARX...MKX... STATUS REPORT FOR WT 150 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-067-071-073-109-131-155-177-187-195-280340- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL HANCOCK HENDERSON HENRY MCDONOUGH MERCER PUTNAM STEPHENSON WARREN WHITESIDE IAC057-111-280340- IA . IOWA COUNTIES INCLUDED ARE DES MOINES LEE MOC045-103-111-205-280340- MO . MISSOURI COUNTIES INCLUDED ARE CLARK KNOX LEWIS Read more

WW 150 TORNADO IA IL MO WI 272255Z - 280500Z
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 150 NWS Storm Prediction Center Norman OK 555 PM CDT Sat Apr 27 2024 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Eastern Iowa Northwest Illinois Northeast Missouri Southwest Wisconsin * Effective this Saturday afternoon from 555 PM until Midnight 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...Thunderstorms will gradually develop this evening and spread into the Watch area. Large hail, damaging gusts, and a few tornadoes are possible with the stronger supercells and embedded thunderstorm clusters. The tornado watch area is approximately along and 75 statute miles north and south of a line from 65 miles west of Burlington IA to 55 miles east southeast of Dubuque IA. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU0). 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 145...WW 146...WW 147...WW 148...WW 149... 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 500. Mean storm motion vector 24035. ...Smith Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more

WW 0151 Status Updates
STATUS REPORT ON WW 151 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 WSW MSN TO 25 E MSN TO 45 WNW MKG. ..THORNTON..04/28/24 ATTN...WFO...MKX... STATUS REPORT FOR WS 151 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS WIC055-059-079-101-105-127-133-280340- WI . WISCONSIN COUNTIES INCLUDED ARE JEFFERSON KENOSHA MILWAUKEE RACINE ROCK WALWORTH WAUKESHA LMZ644-645-646-671-673-675-280340- CW . ADJACENT COASTAL WATERS INCLUDED ARE PORT WASHINGTON TO NORTH POINT LIGHT WI NORTH POINT LIGHT TO WIND POINT WI WIND POINT WI TO WINTHROP HARBOR IL LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM OFFSHORE TO MID LAKE Read more