200  
NZUS59 KLOT 042210  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 PM CDT THU JUN 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>023-042300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 87 49 26 SW16G25 29.97F HX 84  
MIDWAY PTSUNNY 87 52 29 SW16 29.98F HX 85  
AURORA SUNNY 88 50 27 SW14G22 29.97F HX 85  
LANSING* MOSUNNY 86 51 29 S15 30.00F HX 84  
JOLIET* MOSUNNY 87 53 30 SW12G20 29.99F HX 85  
WAUKEGAN SUNNY 80 54 40 VRB7 29.97F HX 80  
DUPAGE AIRPORT SUNNY 86 51 29 S12G23 29.97F HX 84  
WHEELING SUNNY 86 50 28 S17G25 29.98F HX 84  
KANKAKEE* MOSUNNY 85 52 31 SW15G22 30.02F HX 83  
MORRIS* MOSUNNY 88 52 29 S15G23 29.98F HX 85  
LEWIS AIRPORT* SUNNY 88 54 31 S16G23 29.99F HX 86  
NORTHERLY ISL* N/A 85 48 27 S13 N/A HX 82  

 
 
WIZ051-052-058>065-066-070>072-042300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 80 53 39 SE16 29.95F HX 80  
KENOSHA* SUNNY 86 47 25 SW14G23 29.98F HX 83  
RACINE* SUNNY 78 51 38 S14 29.99F  
BURLINGTON SUNNY 88 44 21 SW13G23 29.97F HX 84  
WAUKESHA SUNNY 86 46 25 S12G24 29.97F HX 83  
WEST BEND MOSUNNY 88 43 20 SW13G21 29.96F HX 84  

 
 
INZ001>003-010>013-019-020-042300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 88 54 31 S15G25 29.99F HX 86  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOSUNNY 85 50 29 SW12 30.02F HX 83  

 
 
LMZ740>746-042300-  
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 2140 84 200/ 16/ 18 N/A  
NORTHERLY ISL 2115 85 180/ 12/ 17 N/A  
CALUMET HARBOR 2124 85 160/ 12/ 16 1015.9  
BURNS HARBOR 2140 83 210/ 9/ 12 1016.6F  
MICHIGAN CITY 2140 83 210/ 14/ 18 1014.2F  

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

 
 
 
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