601  
NZUS59 KLOT 050612  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 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>023-050700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 81 68 64 S7 30.05S HX 84  
6HR MIN TEMP: 81; 6HR MAX TEMP: 90;  
 
MIDWAY PTCLDY 82 66 58 S6 30.05S HX 84  
6HR MIN TEMP: 82; 6HR MAX TEMP: 90;  
 
AURORA CLEAR 71 67 87 CALM 30.06R FOG  
6HR MIN TEMP: 71; 6HR MAX TEMP: 90;  
 
LANSING* CLEAR 73 68 85 CALM 30.08S  
JOLIET* CLEAR 75 70 84 CALM 30.06F  
WAUKEGAN CLEAR 74 68 81 SW5 30.04S HAZE  
6HR MIN TEMP: 73; 6HR MAX TEMP: 84;  
 
DUPAGE AIRPORT CLEAR 76 67 73 S3 30.05S  
6HR MIN TEMP: 74; 6HR MAX TEMP: 89;  
 
WHEELING CLEAR 78 68 71 S5 30.06S HX 80  
6HR MIN TEMP: 77; 6HR MAX TEMP: 89;  
 
KANKAKEE* CLEAR 72 66 83 CALM 30.09S  
MORRIS* CLEAR 75 70 84 CALM 30.06S  
LEWIS AIRPORT* CLEAR 75 70 83 S8 30.07F  
NORTHERLY ISL* N/A 81 64 56 S8 N/A HX 82  

 
 
WIZ051-052-058>065-066-070>072-050700-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 77 70 79 S6 30.02F HAZE  
6HR MIN TEMP: 77; 6HR MAX TEMP: 86;  
 
RACINE* CLEAR 75 71 87 SW3 30.05F FOG  
BURLINGTON CLEAR 70 70 99 CALM 30.04F  
WAUKESHA CLEAR 75 72 88 CALM 30.05S  
WEST BEND CLEAR 77 73 88 S5 30.03S  

 
 
INZ001>003-010>013-019-020-050700-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 75 72 88 CALM 30.06S FOG  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 75 69 81 S3 30.09S  

 
 
LMZ740>746-050700-  
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 0540 91 210/ 16/ 18 N/A  
NORTHERLY ISL 0530 82 180/ 7/ 8 N/A  
CALUMET HARBOR 0530 80 190/ 4/ 7 1017.0R  
BURNS HARBOR 0540 79 190/ 5/ 6 1018.6S  
MICHIGAN CITY 0540 81 160/ 9/ 13 1016.2S  

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

 
 
 
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