820  
ASUS43 KLOT 161356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 AM CST MON DEC 16 2024  
 
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.
 
 
ILZ001-002-007-009-015-016-024-161500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE FOG 38 37 97 CALM 29.89R VSB<1/4 TC 3  

 
 
ILZ003-004-008-010-011-017-018-161500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD NOT AVBL  

 
 
ILZ005-006-012>014-019>023-161500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE DRIZZLE 47 46 97 S8 29.88F FOG TC 8  
CHICAGO-MIDWAY CLOUDY 49 47 93 SW8 29.91S FOG TC 9  
AURORA FOG 46 45 96 S7 29.89F VSB<1/4 TC 8  
WAUKEGAN CLOUDY 45 43 93 SW7 29.88F FOG TC 7  
DUPAGE AIRPORT FOG 47 45 93 S6 29.88F VSB 1/4 TC 8  
WHEELING CLOUDY 47 46 97 SW8 29.89F FOG TC 8  
ROMEOVILLE* FOG 46 46 100 S6 29.92S VSB 0 TC 8  
NORTHERLY ISL* N/A 47 46 97 SW3 N/A TC 8  

 
 
LMZ740>746-161500-  
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)  
HARRISON CRIB 49 180/ 11/ 11 N/A  
NORTHERLY ISL 48 210/ 3/ 10 N/A  
CALUMET HARBOR 240/ 5/ 7 1011.9  
BURNS HARBOR 48 190/ 5/ 7 1013.9S  
MICHIGAN CITY 49 180/ 12/ 17 1012.8  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-161500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY PTCLDY 50 48 93 W7 29.92F FOG TC 10  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-161500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA FOG 50 50 100 SW8 29.92S VSB 1/4 TC 10  
SPRINGFIELD FOG 54 54 100 SW7 29.95S VSB 1/2 TC 12  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-161500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN FOG 53 52 96 S13 29.95F VSB 1/2 TC 12  
MATTOON LGT RAIN 53 53 100 SE8 29.94F FOG TC 12  

 
 
ILZ079-100>102-161500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLOUDY 55 55 100 VRB5 29.97R FOG TC 13  
BELLEVILLE LGT RAIN 57 57 100 SW7 29.95 TC 14  
CAHOKIA* RAIN 59 57 93 W7 29.95S TC 15  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE NOT AVBL  
MARION CLOUDY 64 61 88 S16 29.98S TC 18  

 
 
ILZ067-068-072-073-078-083-087-091-161500-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE HVY RAIN 57 56 96 S9 30.00S FOG TC 14  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
 
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