322  
WTNT32 KWNH 100846  
TCPAT2  
 
BULLETIN  
POST-TROPICAL CYCLONE BERYL ADVISORY NUMBER 47  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD AL022024  
400 AM CDT WED JUL 10 2024  
 
...RISK OF FLASH FLOODING AND A FEW TORNADOES CONTINUES ALONG  
AND SOUTH OF THE PATH OF POST-TROPICAL CYCLONE BERYL TODAY...  
 
 
SUMMARY OF 400 AM CDT...0900 UTC...INFORMATION  
----------------------------------------------  
LOCATION...40.9N 85.2W  
ABOUT 100 MI...165 KM NE OF INDIANAPOLIS INDIANA  
ABOUT 140 MI...220 KM SW OF DETROIT MICHIGAN  
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H  
PRESENT MOVEMENT...NE OR 55 DEGREES AT 20 MPH...31 KM/H  
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES  
 
 
WATCHES AND WARNINGS  
--------------------  
A FLOOD WATCH IS IN EFFECT FOR PORTIONS OF...  
* ILLINOIS  
* NORTHERN INDIANA  
* SOUTHERN MICHIGAN  
* CENTRAL AND NORTHERN NEW YORK  
* VERMONT  
* NEW HAMPSHIRE  
* MAINE  
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA, INCLUDING POSSIBLE  
INLAND WATCHES AND WARNINGS, PLEASE MONITOR PRODUCTS ISSUED BY YOUR  
LOCAL NATIONAL WEATHER SERVICE FORECAST OFFICE.  
 
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 400 AM CDT (0900 UTC), THE CENTER OF POST-TROPICAL CYCLONE BERYL  
WAS LOCATED NEAR LATITUDE 40.9 NORTH, LONGITUDE 85.2 WEST. THE  
POST-TROPICAL CYCLONE IS MOVING TOWARD THE NORTHEAST NEAR 20 MPH (31  
KM/H) AND THIS MOTION IS EXPECTED TO CONTINUE.  
 
MAXIMUM SUSTAINED WINDS ARE NEAR 30 MPH (45 KM/H) WITH HIGHER GUSTS.  
LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 48 HOURS.  
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB (29.53 INCHES).  
 
 
HAZARDS AFFECTING LAND  
----------------------  
KEY MESSAGES FOR BERYL CAN BE FOUND IN THE TROPICAL CYCLONE  
DISCUSSION UNDER AWIPS HEADER MIATCDAT2, WMO HEADER WTNT42 KNHC,  
AND ON THE NHC WEBSITE AT HURRICANES.GOV/TEXT/MIATCDAT2.SHTML.  
 
TORNADOES: A FEW TORNADOES ARE POSSIBLE TODAY, MAINLY OVER WESTERN  
AND CENTRAL NEW YORK.  
 
RAINFALL: HEAVY RAINFALL OF 2 TO 4 INCHES, WITH LOCALLY HIGHER  
AMOUNTS, IS EXPECTED ACROSS PORTIONS OF THE SOUTHERN GREAT LAKES  
INTO CENTRAL AND NORTHERN NEW YORK AND NORTHERN NEW ENGLAND  
TODAY INTO TONIGHT.  
 
FOR A COMPLETE DEPICTION OF FORECAST RAINFALL AND FLASH FLOODING  
ASSOCIATED WITH POST TROPICAL CYCLONE BERYL, PLEASE SEE THE NATIONAL  
WEATHER SERVICE STORM TOTAL RAINFALL GRAPHIC, AVAILABLE AT  
HURRICANES.GOV/GRAPHICS_AT2.SHTML?RAINQPF AND THE FLASH FLOOD RISK  
GRAPHIC AT HURRICANES.GOV/GRAPHICS_AT2.SHTML?ERO  
 
FOR A LIST OF RAINFALL OBSERVATIONS (AND WIND REPORTS) ASSOCIATED  
THIS STORM, SEE THE COMPANION STORM SUMMARY AT WBCSCCNS2 WITH THE  
WMO HEADER ACUS42 KWBC OR AT THE FOLLOWING LINK:  
WWW.WPC.NCEP.NOAA.GOV/DISCUSSIONS/NFDSCC2.HTML  
 
 
NEXT ADVISORY  
-------------  
NEXT COMPLETE ADVISORY AT 1000 AM CDT.  
 

 
FORECASTER CHENARD/DOLAN  
 
 
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