347  
NZUS59 KLOT 130507  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1200 AM CDT WED MAY 13 2026  
 
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>023-130600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 63 45 51 W8 29.80R  
MIDWAY CLEAR 63 49 60 W10 29.81R  
AURORA CLEAR 56 45 66 W14 29.83R  
JOLIET* MOCLDY 64 48 55 W6 29.84R  
WAUKEGAN CLEAR 53 46 77 NE9 29.82R  
DUPAGE AIRPORT CLEAR 63 43 48 W14 29.82R  
WHEELING MOCLDY 65 42 43 NW9 29.82R  
KANKAKEE* PTCLDY 61 53 74 W9 29.85S  
MORRIS* CLEAR 63 45 51 W13 29.84R  
LEWIS AIRPORT* PTCLDY 63 50 63 W9 29.84R  
NORTHERLY ISL* N/A 65 46 50 W7 N/A  

 
 
WIZ051-052-058>065-066-070>072-130600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 59 42 53 N9G22 29.81R  
KENOSHA* CLOUDY 61 43 51 N16G25 29.83R  
RACINE* CLOUDY 55 45 68 N8 29.83R  
BURLINGTON MOCLDY 60 43 52 N12 29.83R  
WAUKESHA CLOUDY 57 41 54 NW10 29.83R  
WEST BEND CLOUDY 57 41 54 N12G17 29.83R  

 
 
INZ001>003-010>013-019-020-130600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 63 55 77 SW9 29.80S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO PTCLDY 61 54 77 SW14G21 29.82S  

 
 
LMZ740>746-130600-  
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 0440 67 260/ 17/ 18 N/A  
NORTHERLY ISL 0415 66 220/ 6/ 13 N/A  
CALUMET HARBOR 0424 64 220/ 6/ 11 1008.6  
BURNS HARBOR 0440 65 240/ 10/ 14 1009.5S  
MICHIGAN CITY 0440 64 210/ 21/ 25 1007.0F  

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

 
 
 
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