988  
NZUS59 KLOT 100656  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CDT SUN AUG 10 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>023-100800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 81 71 71 S8 30.06R HX 85  
MIDWAY NOT AVBL  
AURORA MOCLDY 77 72 84 S6 30.06R  
WAUKEGAN MOCLDY 73 68 84 NE16 30.07S  
DUPAGE AIRPORT MOCLDY 80 71 74 S9 30.05F HX 84  
WHEELING MOCLDY 83 72 69 S9 30.06F HX 88  
NORTHERLY ISL* N/A 81 69 67 S5 N/A HX 84  

 
 
WIZ051-052-058>065-066-070>072-100800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 70 68 93 VRB5 30.07R THUNDER  
RACINE* CLOUDY 70 68 93 E8 30.09S  

 
 
INZ001>003-010>013-019-020-100800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-100800-  
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 0630 86 200/ 14/ 15 N/A  
NORTHERLY ISL 0630 81 230/ 5/ 13 N/A  
CALUMET HARBOR 0618 80 170/ 6/ 9 1017.4  
BURNS HARBOR 0630 79 180/ 4/ 9 1019.0R  
MICHIGAN CITY 0630 78 160/ 7/ 8 1017.0R  

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

 
 
 
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