596  
NZUS59 KLOT 291256  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 AM CDT SUN MAR 29 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>023-291400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 43 27 53 S12 30.22F  
MIDWAY NOT AVBL  
AURORA PTSUNNY 41 31 67 S9 30.23S  
WAUKEGAN CLOUDY 45 26 47 SW14 30.21R  
DUPAGE AIRPORT PTSUNNY 43 29 57 S13 30.22F  
WHEELING CLOUDY 43 28 55 S10 30.24S  
LEWIS AIRPORT* PTSUNNY 39 30 70 S9 30.25F  
NORTHERLY ISL* N/A 43 25 49 S10 N/A  
 
 
WIZ051-052-058>065-066-070>072-291400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 42 27 55 SW13 30.18S  
KENOSHA* CLOUDY 45 27 49 SW12 30.20F  
WAUKESHA SUNNY 39 28 65 S12 30.19S  
 
 
INZ001>003-010>013-019-020-291400-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTSUNNY 45 28 53 S10 30.26F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-291400-  
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 1230 43 190/ 21/ 22 N/A  
NORTHERLY ISL 1215 42 200/ 11/ 12 N/A  
CALUMET HARBOR 1212 170/ 7/ 9 1024.1  
BURNS HARBOR 1230 40 180/ 8/ 11 1025.4S  
MICHIGAN CITY 1230 42 160/ 15/ 18 1024.7F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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