587  
NZUS59 KLOT 050810  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 AM CDT SAT JUL 05 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.  
 
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT  
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.  
 
ILZ005-006-012>014-019>023-050900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 79 68 69 S7 30.03F HX 81  
MIDWAY CLEAR 80 65 59 SW7 30.04S HX 82  
AURORA CLEAR 70 66 87 CALM 30.04S FOG  
LANSING* CLEAR 71 66 84 CALM 30.06S  
JOLIET* CLEAR 75 69 80 CALM 30.06R  
WAUKEGAN CLEAR 74 67 78 SW7 30.02F HAZE  
DUPAGE AIRPORT CLEAR 73 67 81 S5 30.04S HAZE  
WHEELING CLEAR 77 68 73 SW6 30.05S  
KANKAKEE* CLEAR 69 67 91 CALM 30.08S  
MORRIS* CLEAR 72 68 88 S3 30.04S  
LEWIS AIRPORT* PTCLDY 73 70 88 S5 30.06S  
NORTHERLY ISL* N/A 80 64 58 S5 N/A HX 82  

 
 
WIZ051-052-058>065-066-070>072-050900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 76 69 79 SW7 30.00F  
RACINE* CLEAR 76 69 79 SW8 30.03F  
BURLINGTON CLEAR 70 68 96 CALM 30.03S  
WAUKESHA CLEAR 72 70 94 CALM 30.03F  
WEST BEND CLEAR 73 72 94 S6 30.02R  

 
 
INZ001>003-010>013-019-020-050900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 75 72 88 VRB3 30.05S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 73 68 84 S5 30.08F  

 
 
LMZ740>746-050900-  
SOUTHERN LAKE MICHIGAN  
 
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY  
AIR DIR/SP/G  
(UTC) (F) (DEG/KT/KT) (MB) (MI)  
HARRISON CRIB 0740 90 210/ 15/ 15 N/A  
NORTHERLY ISL 0730 80 210/ 4/ 8 N/A  
CALUMET HARBOR 0724 79 200/ 6/ 8 1016.5  
BURNS HARBOR 0740 76 190/ 5/ 7 1018.3F  
MICHIGAN CITY 0740 79 170/ 12/ 14 1015.9F  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
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