626  
ASUS43 KLOT 211301  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 AM CST SAT DEC 21 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.
 
 
ILZ001-002-007-009-015-016-024-211400-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLEAR 17 13 84 NE3 30.51S TC -8  

 
 
ILZ003-004-008-010-011-017-018-211400-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD PTCLDY 8 4 83 N6 30.52R WCI -2 TC -13  

 
 
ILZ005-006-012>014-019>023-211400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE PTCLDY 15 8 73 NW6 30.47R WCI 6 TC -9  
CHICAGO-MIDWAY PTCLDY 18 9 68 NW8 30.48R WCI 8 TC -8  
AURORA CLEAR 3 0 87 NW7 30.49R WCI -9 TC -16  
JOLIET* CLEAR 17 11 78 CALM 30.50R TC -8  
WAUKEGAN CLEAR 10 5 80 NW7 30.48R WCI -1 TC -12  
DUPAGE AIRPORT CLEAR 15 7 70 N7 30.47S WCI 5 TC -9  
WHEELING CLEAR 12 7 80 N7 30.50R WCI 1 TC -11  
MORRIS* CLEAR 11 8 85 NW5 30.49S WCI 3 TC -11  
ROMEOVILLE* CLEAR 12 10 92 NW7 30.49R WCI 2 TC -11  
LANSING* PTCLDY 18 10 71 NW5 30.46S WCI 11 TC -8  
NORTHERLY ISL* N/A 22 15 75 W6 N/A WCI 15 TC -5  

 
 
LMZ740>746-211400-  
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 24 310/ 13/ 14 N/A  
NORTHERLY ISL 22 280/ 5/ 11 N/A  
CALUMET HARBOR 20 300/ 5/ 8 1030.2  
BURNS HARBOR 30 360/ 7/ 9 1030.8R  
MICHIGAN CITY 30 340/ 14/ 17 1031.0S  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-211400-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY CLEAR 20 16 84 NE5 30.50R WCI 13 TC -7  
MACOMB* CLEAR 17 15 90 CALM 30.52F TC -8  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-211400-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLOOMINGTON PTCLDY 17 13 84 N9 30.48F WCI 6 TC -8  
DECATUR MOCLDY 22 17 81 NW5 30.50R WCI 16 TC -6  
PEORIA CLEAR 19 15 84 CALM 30.51S TC -7  
LINCOLN* PTCLDY 20 17 87 CALM 30.51F TC -6  
SPRINGFIELD PTCLDY 19 17 92 N5 30.51S WCI 12 TC -7  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-211400-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN PTCLDY 21 16 81 N8 30.48R WCI 11 TC -6  
MATTOON MOCLDY 22 19 89 N9 30.47R WCI 12 TC -6  

 
 
ILZ079-100>102-211400-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLEAR 23 19 86 CALM 30.52S TC -5  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211400-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLEAR 27 21 78 NW7 30.51R WCI 19 TC -3  
MARION CLEAR 25 21 86 N9 30.50R WCI 15 TC -4  
MT. VERNON CLEAR 21 20 96 CALM 30.51R TC -6  
METROPOLIS* CLEAR 26 22 83 NW5 30.49S WCI 21 TC -3  

 
 
ILZ067-068-072-073-078-083-087-091-211400-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE PTCLDY 24 21 88 NW6 30.49R WCI 17 TC -4  

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

 
 
 
 
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