322  
ASUS43 KLOT 161101  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 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.
 
 
ILZ001-002-007-009-015-016-024-161200-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE FOG 35 34 96 CALM 29.89S VSB 1 TC 2  

 
 
ILZ003-004-008-010-011-017-018-161200-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD LGT RAIN 41 40 96 S5 29.92S VSB 1/4 TC 5  

 
 
ILZ005-006-012>014-019>023-161200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 45 44 97 S7 29.90F FOG TC 7  
CHICAGO-MIDWAY CLOUDY 47 44 90 S10 29.92F FOG TC 8  
AURORA FOG 44 42 93 S7 29.91F VSB 3/4 TC 7  
JOLIET* CLOUDY 45 45 99 S7 29.93F FOG TC 7  
WAUKEGAN FOG 41 39 93 SE6 29.90F VSB 1/2 TC 5  
DUPAGE AIRPORT CLOUDY 44 42 93 S8 29.90F FOG TC 7  
WHEELING CLOUDY 44 44 100 S7 29.91F FOG TC 7  
MORRIS* FOG 44 44 100 S8 29.92F VSB 1/2 TC 7  
LANSING* DRIZZLE 45 45 100 S10 29.95F TC 7  
NORTHERLY ISL* N/A 44 43 96 S5 N/A TC 7  

 
 
LMZ740>746-161200-  
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 45 170/ 20/ 20 N/A  
NORTHERLY ISL 44 170/ 4 N/A  
CALUMET HARBOR 44 270/ 10/ 27 1013.0  
BURNS HARBOR 47 160/ 7/ 12 1014.9F  
MICHIGAN CITY 46 160/ 15/ 19 1013.8F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-161200-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY CLOUDY 52 50 93 SW10 29.91S TC 11  
MACOMB* FOG 42 42 100 S5 29.93S VSB 1/4 TC 5  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-161200-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLOOMINGTON LGT RAIN 48 48 100 S8 29.94F VSB 1/4 TC 9  
DECATUR FOG 53 51 93 S10 29.96F VSB 3/4 TC 12  
PEORIA FOG 46 46 100 S5 29.92F VSB 1/4 TC 8  
SPRINGFIELD CLOUDY 52 52 100 S12 29.94F FOG TC 11  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-161200-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN CLOUDY 52 32 46 S17 29.97F FOG TC 11  
MATTOON LGT RAIN 52 52 100 S9 29.98F VSB 3/4 TC 11  

 
 
ILZ079-100>102-161200-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLEVILLE LGT RAIN 57 56 96 SW6 29.96F TC 14  
CAHOKIA* LGT RAIN 55 55 100 CALM 29.96F TC 13  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161200-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE NOT AVBL  
MT. VERNON RAIN 57 57 100 S9 29.99F FOG TC 14  
SALEM* CLOUDY 58 57 97 S6 29.99F TC 14  
METROPOLIS* CLOUDY 62 61 97 S14G21 30.06S TC 17  

 
 
ILZ067-068-072-073-078-083-087-091-161200-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE HVY RAIN 54 54 100 S12 30.03 FOG TC 12  
FAIRFIELD* TSTM 56 55 99 S5 30.03S TC 13  
HARRISBURG* CLOUDY 59 58 94 S12 30.03F TC 15  

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

 
 
 
 
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