819  
NZUS59 KLOT 270158  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 PM CDT SUN APR 26 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>023-270300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 50 44 80 E8 30.02R  
MIDWAY NOT AVBL  
AURORA MOCLDY 57 48 72 E13 29.98R  
WAUKEGAN MOCLDY 43 41 93 NE7 30.03R  
DUPAGE AIRPORT MOCLDY 55 47 74 E12 30.00R  
WHEELING MOCLDY 45 42 89 VRB5 30.05R  
NORTHERLY ISL* N/A 45 42 89 N9 N/A  

 
 
WIZ051-052-058>065-066-070>072-270300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 41 40 96 NE8 30.05R  
WAUKESHA CLEAR 48 45 87 E9 30.03S  

 
 
INZ001>003-010>013-019-020-270300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 48 48 100 NE10 30.02R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-270300-  
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 0130 45 30/ 9/ 10 N/A  
NORTHERLY ISL 0115 46 350/ 6/ 11 N/A  
CALUMET HARBOR 0106 20/ 5/ 10 1016.5  
BURNS HARBOR 0140 48 50/ 7/ 7 1017.3R  
MICHIGAN CITY 0130 48 40/ 7/ 8 1016.1R  

 
 
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