364  
ASUS43 KLOT 270356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 PM CDT THU JUN 26 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.  
 
ILZ001-002-007-009-015-016-024-270500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE RAIN 73 69 87 SW7 29.94R FOG TC 23  
 
 
ILZ003-004-008-010-011-017-018-270500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-270500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE PTCLDY 79 71 76 E6 29.92S HX 82 TC 26  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 77 73 87 S5 29.93R TC 25  
WAUKEGAN CLEAR 73 32 22 SE8 29.92R TC 23  
DUPAGE AIRPORT CLEAR 74 71 91 S6 29.92F TC 23  
WHEELING CLEAR 73 71 93 S6 29.94S TC 23  
NORTHERLY ISL* N/A 72 68 87 NW1 N/A TC 22  
 
 
LMZ740>746-270500-  
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 73 68 140/ 16/ 19 1013.1F  
WINTHROP HARBOR 71 68 180/ 4/ 8 N/A 1/ 3  
WAUKEGAN HARBOR 71 69 N/A 1/ 3  
WILMETTE BUOY 72 120/ 8/ 8 1015.8R 2/ 3  
CHICAGO BUOY 74 71 1013.9R 2/ 3  
HARRISON CRIB 83 100/ 9/ 9 N/A  
NORTHERLY ISL 73 350/ 7/ 14 N/A  
CALUMET HARBOR 82 200/ 4/ 5 1013.1  
BURNS HARBOR 78 160/ 5/ 7 1014.9R  
MICHIGAN CITY 77 130/ 11/ 15 1012.6F  
MICH CITY BUOY 75 72 130/ 12/ 14 1012.5F 1  
ST. JOSEPH BUOY 74 74 100/ 8/ 12 1015.7F 1/ 3  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-270500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-270500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 83 71 67 SW7 29.98R HX 87 TC 28  
TAYLORVILLE CLEAR 75 70 83 MISG 30.00S TC 24  
 
 
ILZ033-039-045-046-055>057-062-063-270500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-270500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLEAR 79 73 82 SW3 30.03R HX 82 TC 26  
 
 
ILZ067-068-072-073-078-083-087-091-270500-  
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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