954  
NZUS59 KLOT 041813  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CDT FRI JUL 04 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>023-041900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 82 70 66 S8 30.07F HX 86  
6HR MIN TEMP: 74; 6HR MAX TEMP: 84; 6HR PCP: 0.05;  
 
MIDWAY PTSUNNY 83 68 60 S9 30.08F HX 86  
6HR MIN TEMP: 75; 6HR MAX TEMP: 84; 6HR PCP: 0.10;  
 
AURORA PTSUNNY 87 70 56 S6 30.09F HX 92  
6HR MIN TEMP: 74; 6HR MAX TEMP: 87; 6HR PCP: TRACE;  
 
LANSING* MOSUNNY 84 67 57 SE5 30.11F HX 86  
JOLIET* PTSUNNY 88 68 52 CALM 30.09F HX 92  
WAUKEGAN PTSUNNY 82 71 69 S7 30.07F HX 86  
6HR MIN TEMP: 72; 6HR MAX TEMP: 82; 6HR PCP: 0.38;  
 
DUPAGE AIRPORT PTSUNNY 83 71 67 S9 30.08F HX 87  
6HR MIN TEMP: 72; 6HR MAX TEMP: 83; 6HR PCP: 0.12;  
 
WHEELING PTSUNNY 81 70 69 S6 30.09F HX 84  
6HR MIN TEMP: 72; 6HR MAX TEMP: 81; 6HR PCP: 0.07;  
 
KANKAKEE* PTSUNNY 86 68 55 SW5 30.10F HX 89  
MORRIS* MOSUNNY 85 70 60 W3 30.08F HX 90  
LEWIS AIRPORT* SUNNY 86 72 62 SE5 30.10F HX 92  
NORTHERLY ISL* N/A 78 72 81 SE6 N/A HX 80  

 
 
WIZ051-052-058>065-066-070>072-041900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 81 69 67 SW9 30.05S HX 84  
6HR MIN TEMP: 70; 6HR MAX TEMP: 81; 6HR PCP: 0.17;  
 
KENOSHA* MOSUNNY 81 73 78 SW8 30.08S HX 85  
RACINE* PTSUNNY 81 71 71 S10 30.09R HX 85  
BURLINGTON PTSUNNY 77 73 86 S5 30.08R  
WAUKESHA SUNNY 79 70 73 S7 30.08S HX 81  
WEST BEND MOSUNNY 88 73 62 SW8 30.05F HX 96  

 
 
INZ001>003-010>013-019-020-041900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 86 68 54 E6 30.09F HX 89  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO PTSUNNY 84 68 58 CALM 30.11F HX 87  

 
 
LMZ740>746-041900-  
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 1740 82 190/ 16/ 17 N/A  
NORTHERLY ISL 1730 74 150/ 6 N/A  
CALUMET HARBOR 1724 76 110/ 5/ 8 1018.2  
BURNS HARBOR 1740 78 30/ 2/ 2 1019.6F  
MICHIGAN CITY 1740 75 230/ 2/ 2 1017.6F  

 
 
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