SPC Severe Thunderstorm Watch 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 S MLI TO 25 NE BMI TO 50 N DNV TO 10 S VPZ. ..BROYLES..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC053-075-113-143-179-150840- IL . ILLINOIS COUNTIES INCLUDED ARE FORD IROQUOIS MCLEAN PEORIA TAZEWELL INC007-073-111-150840- IN . INDIANA COUNTIES INCLUDED ARE BENTON JASPER NEWTON 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 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 S MLI TO 25 NE BMI TO 50 N DNV TO 10 S VPZ. ..BROYLES..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC053-075-113-143-179-150840- IL . ILLINOIS COUNTIES INCLUDED ARE FORD IROQUOIS MCLEAN PEORIA TAZEWELL INC007-073-111-150840- IN . INDIANA COUNTIES INCLUDED ARE BENTON JASPER NEWTON 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 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 S MLI TO 25 NE BMI TO 50 N DNV TO 10 S VPZ. ..BROYLES..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC053-075-113-143-179-150840- IL . ILLINOIS COUNTIES INCLUDED ARE FORD IROQUOIS MCLEAN PEORIA TAZEWELL INC007-073-111-150840- IN . INDIANA COUNTIES INCLUDED ARE BENTON JASPER NEWTON 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 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 15 W MLI TO 35 SSW RFD TO 45 WNW VPZ. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1624. ..GRAMS..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-053-063-073-075-091-093-095-099-105-123-143-155-175-197- 203-150540- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU FORD GRUNDY HENRY IROQUOIS KANKAKEE KENDALL KNOX LA SALLE LIVINGSTON MARSHALL PEORIA PUTNAM STARK WILL WOODFORD INC073-089-111-127-150540- IN . INDIANA COUNTIES INCLUDED ARE JASPER LAKE NEWTON PORTER Read more

SPC Severe Thunderstorm Watch 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 15 W MLI TO 35 SSW RFD TO 45 WNW VPZ. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1624. ..GRAMS..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-053-063-073-075-091-093-095-099-105-123-143-155-175-197- 203-150540- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU FORD GRUNDY HENRY IROQUOIS KANKAKEE KENDALL KNOX LA SALLE LIVINGSTON MARSHALL PEORIA PUTNAM STARK WILL WOODFORD INC073-089-111-127-150540- IN . INDIANA COUNTIES INCLUDED ARE JASPER LAKE NEWTON PORTER Read more

SPC Severe Thunderstorm Watch 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 15 W MLI TO 35 SSW RFD TO 45 WNW VPZ. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1624. ..GRAMS..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-053-063-073-075-091-093-095-099-105-123-143-155-175-197- 203-150540- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU FORD GRUNDY HENRY IROQUOIS KANKAKEE KENDALL KNOX LA SALLE LIVINGSTON MARSHALL PEORIA PUTNAM STARK WILL WOODFORD INC073-089-111-127-150540- IN . INDIANA COUNTIES INCLUDED ARE JASPER LAKE NEWTON PORTER Read more

SPC Severe Thunderstorm Watch 534

1 year ago
WW 534 SEVERE TSTM IA IL IN WI LM 142255Z - 150600Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 534 NWS Storm Prediction Center Norman OK 555 PM CDT Sun Jul 14 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northern and Eastern Iowa Northern Illinois Far Northwest Indiana Southern Wisconsin Lake Michigan * Effective this Sunday afternoon and Monday morning from 555 PM until 100 AM CDT. * Primary threats include... Scattered damaging wind gusts to 70 mph likely Isolated very large hail events to 2 inches in diameter possible A tornado or two possible SUMMARY...Thunderstorms are expected to continue increasing in coverage and intensity this evening. Isolated large hail generally 1-1.75 inches in diameter may occur with the initially more cellular activity. With time, a bowing cluster of thunderstorms should pose a greater threat for severe/damaging winds up to around 60-70 mph. A landspout tornado or two also appears possible. The severe thunderstorm watch area is approximately along and 60 statute miles north and south of a line from 45 miles south southwest of Mason City IA to 55 miles south of Racine WI. 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 533... 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 28030. ...Gleason Read more

SPC MD 1623

1 year ago
MD 1623 CONCERNING SEVERE THUNDERSTORM WATCH 533... FOR CENTRAL TO SOUTHEAST ND AND NORTHEAST SD
Mesoscale Discussion 1623 NWS Storm Prediction Center Norman OK 0950 PM CDT Sun Jul 14 2024 Areas affected...central to southeast ND and northeast SD Concerning...Severe Thunderstorm Watch 533... Valid 150250Z - 150445Z The severe weather threat for Severe Thunderstorm Watch 533 continues. SUMMARY...The threat for significant large hail and severe gusts will likely spread southeastward from northwest/north-central North Dakota towards south-central/southeast North Dakota into northeast South Dakota overnight. An additional severe thunderstorm watch is likely downstream of WW 533 by 04-05Z. DISCUSSION...Supercell clusters in north-central and northwest North Dakota appear likely to consolidate over the central portion of the state during the next couple hours. The more intense supercell structures have contained MRMS MESH signatures in excess of 2 inches in diameter, mainly with the eastern cluster as these cells track steadily southeast along the composite outflow/front. The western cluster has accelerated eastward and should eventually merge with the eastern one, north-northeast of Bismarck. Despite robust MLCIN with southern extent, convection will likely evolve along the MLCAPE gradient across eastern ND into northeast SD. This will be aided by a slowly strengthening low-level jet, recently to around 30 kts per the BIS VWP. The strong deep-layer shear evident in the VWP and 00Z BIS sounding will likely maintain supercell structures embedded within the consolidating clusters. As such, a mix of both severe hail and wind are likely, either of which may be significant. ..Grams/Gleason.. 07/15/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...MPX...FGF...FSD...ABR...BIS... LAT...LON 48390046 48209884 46949690 45959624 45699619 44569799 46220027 46880127 47420212 47860218 48390046 Read more

SPC Severe Thunderstorm Watch 534 Status Reports

1 year ago
WW 0534 Status Updates
STATUS REPORT ON WW 534 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 W MLI TO 40 ESE DBQ TO 35 SE RFD TO 15 WSW MKE. ..GRAMS..07/15/24 ATTN...WFO...DVN...DMX...ARX...LOT...ILX...MKX... STATUS REPORT FOR WS 534 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ILC011-015-031-037-043-063-073-089-091-093-097-099-103-105-123- 141-155-161-175-195-197-150440- IL . ILLINOIS COUNTIES INCLUDED ARE BUREAU CARROLL COOK DE KALB DUPAGE GRUNDY HENRY KANE KANKAKEE KENDALL LAKE LA SALLE LEE LIVINGSTON MARSHALL OGLE PUTNAM ROCK ISLAND STARK WHITESIDE WILL INC089-150440- IN . INDIANA COUNTIES INCLUDED ARE LAKE IAC045-163-150440- Read more

SPC Severe Thunderstorm Watch 533 Status Reports

1 year ago
WW 0533 Status Updates
STATUS REPORT ON WW 533 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE SDY TO 25 E ISN TO 55 N MOT. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1623. ..GRAMS..07/15/24 ATTN...WFO...GGW...FGF...BIS... STATUS REPORT FOR WS 533 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NDC005-009-019-025-049-053-055-057-061-065-069-071-075-079-083- 095-101-103-150440- ND . NORTH DAKOTA COUNTIES INCLUDED ARE BENSON BOTTINEAU CAVALIER DUNN MCHENRY MCKENZIE MCLEAN MERCER MOUNTRAIL OLIVER PIERCE RAMSEY RENVILLE ROLETTE SHERIDAN TOWNER WARD WELLS 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 533 Status Reports

1 year ago
WW 0533 Status Updates
STATUS REPORT ON WW 533 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE SDY TO 25 E ISN TO 55 N MOT. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1623. ..GRAMS..07/15/24 ATTN...WFO...GGW...FGF...BIS... STATUS REPORT FOR WS 533 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NDC005-009-019-025-049-053-055-057-061-065-069-071-075-079-083- 095-101-103-150440- ND . NORTH DAKOTA COUNTIES INCLUDED ARE BENSON BOTTINEAU CAVALIER DUNN MCHENRY MCKENZIE MCLEAN MERCER MOUNTRAIL OLIVER PIERCE RAMSEY RENVILLE ROLETTE SHERIDAN TOWNER WARD WELLS 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 533 Status Reports

1 year ago
WW 0533 Status Updates
STATUS REPORT ON WW 533 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE SDY TO 25 E ISN TO 55 N MOT. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1623. ..GRAMS..07/15/24 ATTN...WFO...GGW...FGF...BIS... STATUS REPORT FOR WS 533 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NDC005-009-019-025-049-053-055-057-061-065-069-071-075-079-083- 095-101-103-150440- ND . NORTH DAKOTA COUNTIES INCLUDED ARE BENSON BOTTINEAU CAVALIER DUNN MCHENRY MCKENZIE MCLEAN MERCER MOUNTRAIL OLIVER PIERCE RAMSEY RENVILLE ROLETTE SHERIDAN TOWNER WARD WELLS 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 533 Status Reports

1 year ago
WW 0533 Status Updates
STATUS REPORT ON WW 533 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 ESE SDY TO 25 E ISN TO 55 N MOT. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1623. ..GRAMS..07/15/24 ATTN...WFO...GGW...FGF...BIS... STATUS REPORT FOR WS 533 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NDC005-009-019-025-049-053-055-057-061-065-069-071-075-079-083- 095-101-103-150440- ND . NORTH DAKOTA COUNTIES INCLUDED ARE BENSON BOTTINEAU CAVALIER DUNN MCHENRY MCKENZIE MCLEAN MERCER MOUNTRAIL OLIVER PIERCE RAMSEY RENVILLE ROLETTE SHERIDAN TOWNER WARD WELLS 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