593  
ASUS43 KLOT 190459  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1200 AM CDT SAT JUL 19 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT  
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.  
 
ILZ001-002-007-009-015-016-024-190600-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE MOCLDY 71 68 90 E3 30.04R TC 22  
 
 
ILZ003-004-008-010-011-017-018-190600-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-190600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE MOCLDY 73 65 75 CALM 30.06S TC 23  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 72 68 87 CALM 30.07S TC 22  
WAUKEGAN CLEAR 64 61 90 CALM 30.06S TC 18  
DUPAGE AIRPORT CLOUDY 74 66 76 CALM 30.06S TC 23  
WHEELING MOCLDY 71 65 81 CALM 30.08S TC 22  
NORTHERLY ISL* N/A 71 67 87 N1 N/A TC 22  
 
 
LMZ740>746-190600-  
SOUTHERN LAKE MICHIGAN  
 
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE  
AIR SEA DIR/SP/G HT/PER  
(F) (DEG/KT/KT) (MB) (MI) (FT/S)  
S. MID LAKE BUOY 69 70 30/ 2/ 2 1018.2F  
WINTHROP HARBOR 69 70 220/ 2/ 2 N/A 1  
WAUKEGAN HARBOR 71 71 170/ 4/ 6 N/A 1  
WILMETTE BUOY 72 120/ 4/ 6 1020.1F 1  
CHICAGO BUOY 73 72 10/ 4/ 4 1018.4F 1/ 2  
HARRISON CRIB 77 360/ 5/ 5 N/A  
NORTHERLY ISL 70 30/ 1/ 2 N/A  
CALUMET HARBOR 72 CALM 1017.0  
BURNS HARBOR 74 190/ 4/ 4 1018.6F  
MICHIGAN CITY 75 180/ 8/ 10 1016.6F  
MICH CITY BUOY 75 76 170/ 8/ 10 1016.7S 1  
ST. JOSEPH BUOY 74 76 130/ 14/ 16 1019.1S 1  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-190600-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-190600-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 74 72 93 S6 30.05S TC 23  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-190600-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-190600-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190600-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE NOT AVBL  
 
 
ILZ067-068-072-073-078-083-087-091-190600-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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