230  
NZUS59 KLOT 130306  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CDT MON MAY 12 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>023-130400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 64 48 56 N6 29.88S  
MIDWAY LGT RAIN 66 55 67 E6 29.89R  
AURORA MOCLDY 67 50 54 SW3 29.88R  
LANSING* MOCLDY 70 59 67 SE7 29.89S  
JOLIET* MOCLDY 70 57 62 CALM 29.88R  
WAUKEGAN CLOUDY 57 44 62 CALM 29.90S  
DUPAGE AIRPORT MOCLDY 65 48 54 E5 29.88R  
WHEELING MOCLDY 61 47 59 NE3 29.91R  
KANKAKEE* MOCLDY 67 58 72 E6 29.89R  
MORRIS* CLOUDY 67 64 87 CALM 29.87S  
LEWIS AIRPORT* MOCLDY 66 57 72 E5 29.89R  
NORTHERLY ISL* N/A 59 51 75 N1 N/A  

 
 
WIZ051-052-058>065-066-070>072-130400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 56 42 59 N5 29.91R  
KENOSHA* CLOUDY 61 46 57 E6 29.91S  
RACINE* PTCLDY 58 43 57 CALM 29.93S  
BURLINGTON PTCLDY 64 46 52 E5 29.91S  
WAUKESHA MOCLDY 66 46 48 E6 29.93R  
WEST BEND MOCLDY 64 52 63 E5 29.92R  

 
 
INZ001>003-010>013-019-020-130400-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOCLDY 61 57 88 CALM 29.89R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOCLDY 69 59 70 SE10G20 29.91R  

 
 
LMZ740>746-130400-  
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 0240 59 340/ 5/ 5 N/A  
NORTHERLY ISL 0230 59 CALM / 6 N/A  
CALUMET HARBOR 0230 58 340/ 2/ 3 1011.2R  
BURNS HARBOR 0240 72 130/ 5/ 8 1012.9  
MICHIGAN CITY 0240 71 110/ 9/ 11 1011.2R  

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

 
 
 
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