713  
NZUS59 KLOT 250556  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 AM CDT WED MAR 25 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>023-250700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 43 26 51 E3 30.18S  
6HR MIN TEMP: 40; 6HR MAX TEMP: 50;  
 
MIDWAY NOT AVBL  
AURORA MOCLDY 41 25 53 SE8 30.17S  
6HR MIN TEMP: 39; 6HR MAX TEMP: 49;  
 
WAUKEGAN PTCLDY 38 29 70 SE6 30.19F  
6HR MIN TEMP: 36; 6HR MAX TEMP: 38;  
 
DUPAGE AIRPORT PTCLDY 41 25 53 SE3 30.17F  
6HR MIN TEMP: 40; 6HR MAX TEMP: 49;  
 
WHEELING PTCLDY 38 27 64 CALM 30.21S  
6HR MIN TEMP: 37; 6HR MAX TEMP: 48;  
 
NORTHERLY ISL* N/A 39 32 76 CALM N/A  
 
 
WIZ051-052-058>065-066-070>072-250700-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 38 27 64 SE7 30.20S  
6HR MIN TEMP: 36; 6HR MAX TEMP: 41;  
 
 
 
INZ001>003-010>013-019-020-250700-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-250700-  
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 0530 40 140/ 8/ 9 N/A  
NORTHERLY ISL 0515 39 CALM / 2 N/A  
CALUMET HARBOR 0512 150/ 6/ 7 1022.1  
BURNS HARBOR 0540 46 160/ 5/ 10 1023.0F  
MICHIGAN CITY 0530 46 130/ 8/ 11 1022.3F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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