198  
NZUS59 KLOT 021207  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 AM CDT TUE SEP 02 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>023-021300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 60 57 89 NW3 30.11S  
6HR MIN TEMP: 59; 6HR MAX TEMP: 64;  
 
MIDWAY CLEAR 61 56 83 NW3 30.12R  
6HR MIN TEMP: 60; 6HR MAX TEMP: 68;  
 
AURORA CLEAR 49 47 93 CALM 30.13S FOG  
6HR MIN TEMP: 48; 6HR MAX TEMP: 52;  
 
LANSING* FOG 51 51 100 CALM 30.13S VSB 1/4  
JOLIET* CLEAR 55 55 100 CALM 30.13S  
WAUKEGAN CLEAR 58 54 86 CALM 30.12S  
6HR MIN TEMP: 53; 6HR MAX TEMP: 60;  
 
DUPAGE AIRPORT CLEAR 54 52 93 N5 30.13S  
6HR MIN TEMP: 52; 6HR MAX TEMP: 56;  
 
WHEELING CLEAR 59 56 89 CALM 30.14S  
6HR MIN TEMP: 57; 6HR MAX TEMP: 60;  
 
KANKAKEE* FOG 55 55 100 CALM 30.13R VSB 1/4  
MORRIS* CLEAR 55 55 100 CALM 30.11S FOG  
LEWIS AIRPORT* CLEAR 57 57 100 NW5 30.13S  
NORTHERLY ISL* N/A 67 63 87 CALM N/A  

 
 
WIZ051-052-058>065-066-070>072-021300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 58 55 90 NW3 30.12S  
6HR MIN TEMP: 57; 6HR MAX TEMP: 61;  
 
KENOSHA* CLEAR 54 54 100 CALM 30.14  
RACINE* CLEAR 58 56 93 NW6 30.15S  
BURLINGTON CLEAR 47 47 99 CALM 30.14S  
WAUKESHA CLEAR 54 54 100 CALM 30.15S  
WEST BEND PTCLDY 52 52 100 CALM 30.15S FOG  

 
 
INZ001>003-010>013-019-020-021300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 57 57 100 CALM 30.12R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 55 53 93 NE5 30.13R  

 
 
LMZ740>746-021300-  
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 1110 69 130/ 3/ 3 N/A  
NORTHERLY ISL 1130 66 CALM / 4 N/A  
CALUMET HARBOR 1124 63 CALM / 1 1018.7  
BURNS HARBOR 1140 63 230/ 2/ 3 1020.7R  
MICHIGAN CITY 1140 61 140/ 9/ 10 1018.9R  

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

 
 
 
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