286  
NZUS59 KLOT 031101  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT FRI OCT 03 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>023-031200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 64 54 69 CALM 30.19S  
MIDWAY PTCLDY 67 53 61 S5 30.20S  
AURORA CLEAR 58 53 84 CALM 30.20S  
LANSING* CLEAR 60 50 68 CALM 30.22S  
JOLIET* CLEAR 60 57 89 CALM 30.21S  
WAUKEGAN CLEAR 64 54 69 SW7 30.19R  
DUPAGE AIRPORT CLEAR 60 55 83 CALM 30.20S  
WHEELING CLEAR 61 54 77 CALM 30.21S  
MORRIS* CLEAR 61 57 85 CALM 30.20S  
LEWIS AIRPORT* PTCLDY 63 57 82 SE6 30.21S  
NORTHERLY ISL* N/A 68 53 58 SW5 N/A  

 
 
WIZ051-052-058>065-066-070>072-031200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 63 55 75 SW5 30.17S  
RACINE* CLEAR 64 55 72 SW6 30.20S  
BURLINGTON CLEAR 53 52 95 CALM 30.19S  
WAUKESHA CLEAR 61 55 82 CALM 30.20S  
WEST BEND CLEAR 59 57 94 CALM 30.19R  

 
 
INZ001>003-010>013-019-020-031200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTCLDY 63 57 82 VRB3 30.20S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 57 52 83 CALM 30.24R  

 
 
LMZ740>746-031200-  
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 1040 72 200/ 16/ 17 N/A  
NORTHERLY ISL 1015 69 210/ 6/ 6 N/A  
CALUMET HARBOR 1024 66 180/ 4/ 7 1021.6  
BURNS HARBOR 1040 67 190/ 5/ 7 1023.4S  
MICHIGAN CITY 1040 69 170/ 10/ 13 1021.6R  

 
 
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