905  
NZUS59 KLOT 270801  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CST MON JAN 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>023-270900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 20 8 60 W12 30.13F WCI 8  
MIDWAY CLEAR 20 7 57 W9 30.16F WCI 9  
AURORA CLEAR 13 5 70 SW6 30.16F WCI 4  
LANSING* CLEAR 17 6 59 W9 30.18F WCI 6  
WAUKEGAN CLEAR 20 6 55 W14 30.10F WCI 7  
DUPAGE AIRPORT CLEAR 16 7 67 SW8 30.15F WCI 5  
WHEELING CLEAR 21 7 54 W9 30.15F WCI 11  
MORRIS* CLEAR 14 6 72 W7 30.19F WCI 4  
NORTHERLY ISL* N/A 21 8 57 W9 N/A WCI 11  

 
 
WIZ051-052-058>065-066-070>072-270900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 20 5 52 SW14G22 30.05F WCI 7  
KENOSHA* CLEAR 21 7 54 W15 30.08F WCI 8  
RACINE* CLEAR 21 6 52 W10 30.08F WCI 10  
WEST BEND CLEAR 21 7 53 W16G22 30.00F WCI 7  

 
 
INZ001>003-010>013-019-020-270900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 16 6 65 SW7 30.16F WCI 6  

 
 
LMZ740>746-270900-  
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 0730 26 270/ 20/ 22 N/A  
NORTHERLY ISL 0745 21 240/ 8/ 14 N/A  
CALUMET HARBOR 0724 20 220/ 5/ 9 1020.8  
BURNS HARBOR 0740 21 220/ 6/ 7 1022.0F  
MICHIGAN CITY 0730 19 200/ 6/ 7 1022.5F  

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

 
 
 
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