905  
ASUS43 KLOT 162201  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 PM 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.  
 
ILZ001-002-007-009-015-016-024-162300-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE CLOUDY 40 36 86 SW16 29.98R TC 4  
 
 
ILZ003-004-008-010-011-017-018-162300-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD CLOUDY 39 35 86 W12 29.93R WCI 32 TC 4  
 
 
ILZ005-006-012>014-019>023-162300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLOUDY 44 40 85 W14G31 29.86R TC 7  
CHICAGO-MIDWAY MOCLDY 47 40 76 W14G26 29.87R TC 8  
AURORA CLOUDY 40 37 89 W17 29.91R FOG TC 4  
JOLIET* CLOUDY 44 40 87 W14G23 29.93R TC 7  
WAUKEGAN CLOUDY 44 38 79 W16G26 29.83R TC 7  
DUPAGE AIRPORT CLOUDY 42 38 85 W14G25 29.89R TC 6  
WHEELING CLOUDY 45 40 82 W16G24 29.87R TC 7  
MORRIS* N/A 40 38 94 W16G26 29.93R TC 4  
ROMEOVILLE* CLOUDY 45 45 100 W15G26 29.90R TC 7  
LANSING* PTCLDY 49 42 76 W21G30 29.87R TC 10  
NORTHERLY ISL* N/A 48 40 73 W15 N/A TC 9  
 
 
LMZ740>746-162300-  
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 53 260/ 32/ 38 N/A  
NORTHERLY ISL 48 220/ 11/ 17 N/A  
CALUMET HARBOR 51 240/ 12/ 21 1009.5  
BURNS HARBOR 51 250/ 10/ 13 1011.2R  
MICHIGAN CITY 47 250/ 15/ 16 1009.0  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-162300-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
QUINCY CLEAR 51 37 58 W17 30.06R TC 11  
MACOMB* CLEAR 47 40 75 W10 30.05R TC 9  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-162300-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLOOMINGTON CLEAR 49 40 71 W20 29.98R TC 9  
DECATUR CLEAR 54 40 59 W16G28 30.00R TC 12  
PEORIA CLEAR 43 36 76 NW12G25 30.02R TC 6  
SPRINGFIELD CLEAR 52 41 66 W17G25 30.03R TC 11  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-162300-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHAMPAIGN PTCLDY 54 44 69 W22G31 29.97R TC 12  
MATTOON MOCLDY 58 53 84 W9 29.97R TC 14  
 
 
ILZ079-100>102-162300-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON CLEAR 57 37 47 W14G21 30.05R TC 14  
BELLEVILLE CLEAR 61 42 51 NW14 30.03R TC 16  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162300-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE MOCLDY 62 56 80 SW9 30.05 TC 17  
MARION PTCLDY 61 55 82 SW6 30.05R TC 16  
MT. VERNON PTCLDY 62 55 77 SW9 30.03R TC 17  
SALEM* CLEAR 62 55 76 SW10 30.01R TC 17  
METROPOLIS* CLOUDY 60 59 97 SW6 30.08R TC 16  
 
 
ILZ067-068-072-073-078-083-087-091-162300-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LAWRENCEVILLE CLOUDY 60 57 89 SW13 29.99R TC 16  
FAIRFIELD* MOCLDY 61 55 82 SW8 30.02R TC 16  
HARRISBURG* CLOUDY 61 56 85 SW7 30.05R TC 16  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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