175  
NZUS59 KLOT 270706  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 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>023-270800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 20 8 60 W10 30.16F WCI 9  
MIDWAY CLEAR 20 8 60 W10 30.19F WCI 9  
AURORA CLEAR 14 6 70 SW6 30.19F WCI 5  
LANSING* CLEAR 16 5 61 SW7 30.21F WCI 7  
JOLIET* CLEAR 17 8 69 SW5 30.22F WCI 10  
WAUKEGAN CLEAR 19 7 59 W10 30.13F WCI 7  
DUPAGE AIRPORT CLEAR 19 8 62 W12 30.17F WCI 7  
WHEELING CLEAR 20 8 60 W7 30.17F WCI 11  
KANKAKEE* CLEAR 14 5 68 W9 30.24F WCI 1  
MORRIS* CLEAR 13 5 71 SW7 30.21F WCI 2  
LEWIS AIRPORT* CLEAR 16 9 73 SW9 30.22F WCI 4  
NORTHERLY ISL* N/A 22 9 57 W9 N/A WCI 12  

 
 
WIZ051-052-058>065-066-070>072-270800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 20 5 52 W10G20 30.08F WCI 9  
KENOSHA* CLEAR 20 8 60 W15 30.11F WCI 6  
RACINE* CLEAR 21 7 54 SW10G21 30.11F WCI 10  
BURLINGTON CLEAR 18 7 61 SW12G18 30.12F WCI 6  
WAUKESHA CLEAR 19 3 49 SW14G20 30.08F WCI 6  
WEST BEND CLEAR 23 7 50 W13G21 30.04F WCI 11  

 
 
INZ001>003-010>013-019-020-270800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 19 9 63 VRB5 30.19F WCI 13  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 18 6 59 SW8 30.19F WCI 8  

 
 
LMZ740>746-270800-  
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 0640 26 270/ 21/ 23 N/A  
NORTHERLY ISL 0700 22 270/ 7/ 14 N/A  
CALUMET HARBOR 0630 20 230/ 5/ 10 1021.5  
BURNS HARBOR 0640 22 220/ 6/ 7 1023.0F  
MICHIGAN CITY 0640 24 230/ 14/ 16 1022.8F  

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

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page