111  
ASUS43 KLOT 190556  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 AM CDT SUN OCT 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.  
 
ILZ001-002-007-009-015-016-024-190700-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE LGT RAIN 54 50 86 NW15G26 29.66R TC 12  
6HR MIN TEMP: 54; 6HR MAX TEMP: 68; 6HR PCP: 0.12;  
 
STERLING* MOCLDY 57 57 100 SW8 29.61F TC 14  
 
 
ILZ003-004-008-010-011-017-018-190700-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD LGT RAIN 56 55 97 SW7 29.59F TC 13  
6HR MIN TEMP: 56; 6HR MAX TEMP: 68; 6HR PCP: 0.20;  
 
 
 
ILZ005-006-012>014-019>023-190700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE LGT RAIN 59 55 87 W13G22 29.55F TC 15  
6HR MIN TEMP: 59; 6HR MAX TEMP: 69; 6HR PCP: 0.38;  
 
CHICAGO-MIDWAY NOT AVBL  
AURORA LGT RAIN 57 56 96 W10 29.57F FOG TC 14  
6HR MIN TEMP: 57; 6HR MAX TEMP: 66; 6HR PCP: 0.42;  
 
WAUKEGAN RAIN 57 56 96 W7 29.54F FOG TC 14  
6HR MIN TEMP: 57; 6HR MAX TEMP: 65; 6HR PCP: 0.56;  
 
DUPAGE AIRPORT LGT RAIN 58 55 90 W10 29.56F TC 14  
6HR MIN TEMP: 58; 6HR MAX TEMP: 67; 6HR PCP: 0.31;  
 
WHEELING LGT RAIN 59 56 89 NW14G21 29.56F TC 15  
6HR MIN TEMP: 59; 6HR MAX TEMP: 68; 6HR PCP: 0.13;  
 
NORTHERLY ISL* N/A 60 57 89 W9 N/A TC 16  
 
 
LMZ740>746-190700-  
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 63 65 230/ 19/ 23 999.7F  
WINTHROP HARBOR 59 58 N/A 2/ 4  
WAUKEGAN HARBOR 60 62 N/A 1/ 3  
WILMETTE BUOY 62 1002.1F 1/ 3  
CHICAGO BUOY 62 1001.1F 1  
HARRISON CRIB 62 270/ 13/ 16 N/A  
NORTHERLY ISL 61 280/ 7/ 10 N/A  
CALUMET HARBOR 60 240/ 4/ 9 1000.2  
BURNS HARBOR 61 270/ 7/ 9 1001.0F  
MICHIGAN CITY 62 240/ 15/ 16 999.5  
ST. JOSEPH BUOY 58 56 220/ 10/ 14 1001.3F 1/ 3  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-190700-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-190700-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLOUDY 59 57 93 W5 29.64F TC 15  
6HR MIN TEMP: 58; 6HR MAX TEMP: 63; 6HR PCP: 0.29;  
 
TAYLORVILLE CLOUDY 59 57 94 MISG 29.67R TC 15  
 
 
ILZ033-039-045-046-055>057-062-063-190700-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHAMPAIGN RAIN 61 59 94 W14 29.60R FOG TC 16  
MATTOON RAIN 59 58 96 W15G23 29.59R FOG TC 15  
 
 
ILZ079-100>102-190700-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190700-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLOUDY 62 59 90 W6 29.69F TC 17  
6HR MIN TEMP: 62; 6HR MAX TEMP: 68; 6HR PCP: 0.74;  
 
 
 
ILZ067-068-072-073-078-083-087-091-190700-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LAWRENCEVILLE MOCLDY 64 63 96 S14 29.60S TC 18  
 
 
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