513  
NZUS59 KLOT 021110  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 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>023-021200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 60 56 86 CALM 30.11S  
MIDWAY CLEAR 61 56 83 W3 30.11F  
AURORA CLEAR 49 46 90 NW3 30.13S FOG  
LANSING* N/A 53 53 100 CALM 30.13S FOG  
JOLIET* CLEAR 56 56 100 CALM 30.13S FOG  
WAUKEGAN CLEAR 57 53 86 NW3 30.12S  
DUPAGE AIRPORT CLEAR 53 51 93 CALM 30.13S  
WHEELING CLEAR 58 56 93 CALM 30.14S  
KANKAKEE* FOG 55 54 94 CALM 30.13R VSB<1/4  
MORRIS* CLEAR 55 55 100 CALM 30.12R  
LEWIS AIRPORT* CLEAR 59 59 100 N3 30.13S  
NORTHERLY ISL* N/A 65 61 87 E1 N/A  
 
 
WIZ051-052-058>065-066-070>072-021200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 58 55 90 NW7 30.12S  
RACINE* CLEAR 57 55 93 NW3 30.15S  
BURLINGTON CLEAR 47 47 100 CALM 30.14S  
WAUKESHA CLEAR 54 54 100 CALM 30.15F  
WEST BEND CLEAR 52 52 100 CALM 30.15S FOG  
 
 
INZ001>003-010>013-019-020-021200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 55 55 100 CALM 30.11S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 54 52 93 NE5 30.12F  
 
 
LMZ740>746-021200-  
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 1040 70 110/ 4/ 4 N/A  
NORTHERLY ISL 1030 66 50/ 4/ 5 N/A  
CALUMET HARBOR 1024 65 CALM / 1 1018.6  
BURNS HARBOR 1040 63 210/ 2/ 3 1020.3S  
MICHIGAN CITY 1040 61 140/ 9/ 10 1018.7F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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