719  
ASUS43 KLOT 150256  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CDT THU AUG 14 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.  
 
ILZ001-002-007-009-015-016-024-150400-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE PTCLDY 71 65 81 E6 30.03R TC 22  
 
 
ILZ003-004-008-010-011-017-018-150400-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-150400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLEAR 74 58 57 E5 30.06R TC 23  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 71 61 70 CALM 30.07R TC 22  
WAUKEGAN CLEAR 66 62 87 CALM 30.07R TC 19  
DUPAGE AIRPORT CLEAR 71 57 61 CALM 30.07R TC 22  
WHEELING CLEAR 71 63 75 MISG 30.08R TC 22  
NORTHERLY ISL* N/A 73 62 68 NE5 N/A TC 23  
 
 
LMZ740>746-150400-  
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 75 76 50/ 6/ 8 1017.8S  
WINTHROP HARBOR 75 75 80/ 4/ 4 N/A 1  
WAUKEGAN HARBOR 75 75 110/ 4/ 4 N/A 1  
WILMETTE BUOY 76 80/ 6/ 16 1020.6R 1  
HARRISON CRIB 81 80/ 5/ 6 N/A  
NORTHERLY ISL 72 50/ 5 N/A  
CALUMET HARBOR 74 30/ 3/ 4 1016.9  
BURNS HARBOR 75 80/ 2/ 4 1019.0R  
MICHIGAN CITY 76 50/ 6/ 8 1016.5R  
MICH CITY BUOY 76 78 50/ 6/ 8 1016.6R 1/ 3  
ST. JOSEPH BUOY 76 78 360/ 6/ 10 1018.9R 1/ 3  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-150400-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-150400-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 74 70 87 CALM 30.04R TC 23  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-150400-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-150400-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON PTCLDY 77 73 88 NE5 30.01R TC 25  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150400-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLEAR 76 73 91 E5 30.02R TC 24  
 
 
ILZ067-068-072-073-078-083-087-091-150400-  
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  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab IL Page
Main Text Page