887  
ASUS43 KLOT 150056  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 PM CDT FRI AUG 14 2026  
 
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.  
 
ILZ001-002-007-009-015-016-024-150200-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE LGT RAIN 75 72 90 E8 30.06R TC 24  
 
 
ILZ003-004-008-010-011-017-018-150200-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-150200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLOUDY 74 69 85 NE9 30.11R TC 23  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 76 71 85 CALM 30.11R TC 24  
WAUKEGAN CLOUDY 72 67 84 NE9 30.12R TC 22  
DUPAGE AIRPORT MOCLDY 74 70 87 NE8 30.12R TC 23  
WHEELING MOCLDY 73 70 90 NE6 30.13R TC 23  
NORTHERLY ISL* N/A 73 70 90 N5 N/A TC 23  
 
 
LMZ740>746-150200-  
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)  
WINTHROP HARBOR 74 74 350/ 14/ 17 1015.7F 2/ 4  
WAUKEGAN HARBOR 74 74 340/ 14/ 17 1019.9R 2/ 4  
WILMETTE BUOY 74 30/ 10/ 14 1022.4R 2/ 4  
CHICAGO BUOY 75 73 1018.5R 2/ 4  
HARRISON CRIB 74 20/ 10/ 11 N/A  
NORTHERLY ISL 73 20/ 5/ 7 N/A  
CALUMET HARBOR 30/ 5/ 8 1018.9  
MICHIGAN CITY 74 40/ 5/ 5 1017.5S  
MICH CITY BUOY 74 74 30/ 6/ 8 N/A 1/ 3  
ST. JOSEPH BUOY 74 74 350/ 4/ 6 1019.9R 1/ 3  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-150200-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-150200-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD MOCLDY 80 76 87 NE8 30.04R HX 86 TC 27  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-150200-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-150200-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150200-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLEAR 84 79 84 E3 30.02R HX 96 TC 29  
 
 
ILZ067-068-072-073-078-083-087-091-150200-  
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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