046  
NZUS59 KLOT 041201  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 AM CDT SUN OCT 04 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>023-041300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 54 47 77 SW7 30.12R  
6HR MIN TEMP: 54; 6HR MAX TEMP: 60;  
 
MIDWAY PTCLDY 52 47 83 SW6 30.13R  
6HR MIN TEMP: 52; 6HR MAX TEMP: 60;  
 
AURORA CLEAR 46 46 100 W3 30.14R  
6HR MIN TEMP: 46; 6HR MAX TEMP: 56;  
 
LANSING* CLEAR 47 44 88 S5 30.15R  
JOLIET* CLEAR 48 48 100 CALM 30.15S  
WAUKEGAN CLEAR 54 47 77 W7 30.10S  
6HR MIN TEMP: 52; 6HR MAX TEMP: 60; 6HR PCP: TRACE;  
 
DUPAGE AIRPORT CLEAR 50 46 86 SW7 30.14R  
6HR MIN TEMP: 50; 6HR MAX TEMP: 57;  
 
WHEELING CLEAR 55 47 74 VRB5 30.13S  
6HR MIN TEMP: 53; 6HR MAX TEMP: 60; 6HR PCP: TRACE;  
 
KANKAKEE* CLEAR 47 45 95 CALM 30.17S  
LEWIS AIRPORT* CLEAR 50 50 100 SW5 30.15R  
NORTHERLY ISL* N/A 57 46 66 SW8 N/A  

 
 
WIZ051-052-058>065-066-070>072-041300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 54 47 77 W8 30.09R  
6HR MIN TEMP: 54; 6HR MAX TEMP: 59; 6HR PCP: TRACE;  
 
KENOSHA* CLEAR 50 47 89 W6 30.12R  
RACINE* CLEAR 54 47 77 W9 30.12R  
WEST BEND CLEAR 50 45 81 CALM 30.09R  

 
 
INZ001>003-010>013-019-020-041300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR N/A N/A N/A SW6 30.13S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLEAR 48 46 93 CALM 30.16R  

 
 
LMZ740>746-041300-  
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 1140 63 250/ 11/ 13 N/A  
NORTHERLY ISL 1115 57 230/ 5/ 10 N/A  
CALUMET HARBOR 1130 55 220/ 4/ 9 1020.2R  
BURNS HARBOR NOT AVBL  
MICHIGAN CITY 1130 57 180/ 11/ 14 1019.5R  

 
 
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