857  
NOUS43 KLOT 181803  
PNSLOT  
ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002-  
010-011-019-190615-  
 
PUBLIC INFORMATION STATEMENT  
NATIONAL WEATHER SERVICE CHICAGO IL  
103 PM CDT THU JUN 18 2026 /203 PM EDT THU JUN 18 2026/  
   
..HIGHEST OBSERVED WIND GUSTS ON JUNE 17TH
 
 
LOCATION SPEED TIME/DATE PROVIDER  
CHICAGO CRIB (85' HEIGHT) 66 MPH 1226 PM 06/17 GLERL  
CHICAGO MIDWAY 59 MPH 1227 PM 06/17 ASOS  
MONTROSE BEACH LIGHT 55 MPH 1150 AM 06/17 WXFLOW  
CHICAGO O'HARE ITWS 53 MPH 1136 AM 06/17 MESONET  
SYCAMORE 3 NW 53 MPH 1103 AM 06/17 PWS  
NORTH AURORA 3 ENE 52 MPH 1138 AM 06/17 PWS  
SOUTH ELGIN 1 WNW 52 MPH 1138 AM 06/17 PWS  
DEKALB AIRPORT 51 MPH 1055 AM 06/17 AWOS  
CHICAGO O'HARE 51 MPH 1128 AM 06/17 ASOS  
DIXON 51 MPH 1052 AM 06/17 MESOWEST  
DIXON 3 ESE 51 MPH 1057 AM 06/17 PWS  
ROSEMONT 1 NE 50 MPH 1130 AM 06/17 PWS  
SUGAR GROVE - AURORA AIRPORT 49 MPH 1149 AM 06/17 AWOS  
WEST CHICAGO - DUPAGE ARPT. 49 MPH 1202 PM 06/17 ASOS  
MICHIGAN CITY BUOY 47 MPH 1250 PM 06/17 NDBC  
ROCHELLE AIRPORT 47 MPH 1035 AM 06/17 AWOS  
MICHIGAN CITY (70' HEIGHT) 46 MPH 0102 PM 06/17 GLERL  
LOMBARD 45 MPH 1232 PM 06/17 CWOP  
ROCHELLE 4 WSW (UP RAIL) 44 MPH 1052 AM 06/17 MESOWEST  
WHEELING - CHICAGO EXEC. ARP 43 MPH 1118 AM 06/17 ASOS  
CALUMET HARBOR 41 MPH 1248 PM 06/17 NOS-NWLON  
SYCAMORE 3 NNE 41 MPH 1051 AM 06/17 CWOP  
WILMETTE BUOY 40 MPH 1150 AM 06/17 NDBC  
ROMEOVILLE - LEWIS AIRPORT 37 MPH 1245 PM 06/17 AWOS  
 
OBSERVATIONS ARE COLLECTED FROM A VARIETY OF SOURCES WITH VARYING  
EQUIPMENT AND EXPOSURES. WE THANK ALL VOLUNTEER WEATHER OBSERVERS  
FOR THEIR DEDICATION. NOT ALL DATA LISTED ARE CONSIDERED OFFICIAL.  
 

 
 
NWS CHICAGO  
 
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