726  
NZUS59 KLOT 270510  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1200 AM CDT SUN APR 27 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>023-270600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 43 31 62 NE3 30.31R  
MIDWAY MOCLDY 45 31 58 NE6 30.31S  
AURORA PTCLDY 42 31 64 NE3 30.32R  
LANSING* PTCLDY 38 33 80 CALM 30.32R  
JOLIET* PTCLDY 43 36 75 CALM 30.32S  
WAUKEGAN CLEAR 36 30 79 N3 30.31R  
DUPAGE AIRPORT CLEAR 40 30 67 CALM 30.32R  
WHEELING CLEAR 40 33 76 CALM 30.33R  
KANKAKEE* MOCLDY 40 33 75 N3 30.33R  
MORRIS* PTCLDY 43 35 73 CALM 30.31S  
LEWIS AIRPORT* PTCLDY 43 34 70 CALM 30.33S  
NORTHERLY ISL* N/A 44 32 62 N9 N/A  

 
 
WIZ051-052-058>065-066-070>072-270600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 40 32 73 CALM 30.32R  
KENOSHA* CLEAR 43 31 62 N6 30.32R  
RACINE* PTCLDY 40 31 70 NW3 30.34R  
BURLINGTON PTCLDY 34 31 88 CALM 30.33R  
WAUKESHA PTCLDY 36 32 87 CALM 30.34R  
WEST BEND PTCLDY 37 36 93 CALM 30.33R  

 
 
INZ001>003-010>013-019-020-270600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTCLDY 43 37 81 N7 30.31  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO PTCLDY 37 32 82 CALM 30.31R  

 
 
LMZ740>746-270600-  
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 50 350/ 7/ 8 N/A  
NORTHERLY ISL 0415 44 10/ 4/ 11 N/A  
CALUMET HARBOR 0424 43 360/ 4/ 5 1025.4  
BURNS HARBOR 0440 45 20/ 4/ 6 1026.8R  
MICHIGAN CITY 0440 44 20/ 8/ 9 1026.2R  

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

 
 
 
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