061  
ASUS43 KLOT 160810  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CST THU JAN 16 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.
 
 
ILZ001-002-007-009-015-016-024-160900-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLEAR 24 14 65 SW10 29.93F WCI 14 TC -4  

 
 
ILZ003-004-008-010-011-017-018-160900-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLOUDY 23 11 60 SW9 29.87F WCI 13 TC -5  
FREEPORT* PTCLDY 23 13 66 W14 29.86F WCI 10 TC -5  
ROCHELLE* PTCLDY 22 12 66 SW13 29.89F WCI 9 TC -6  
DE KALB* MOCLDY 21 14 74 SW13 29.87F WCI 9 TC -6  
PERU* CLEAR 23 16 74 SW10 29.92F WCI 12 TC -5  

 
 
ILZ005-006-012>014-019>023-160900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 21 12 68 SW16G26 29.87F WCI 7 TC -6  
CHICAGO-MIDWAY CLOUDY 22 12 65 SW14G23 29.90F WCI 9 TC -6  
AURORA PTCLDY 20 12 71 SW9 29.89F WCI 9 TC -7  
JOLIET* PTCLDY 22 14 72 SW7 29.93F WCI 13 TC -6  
WAUKEGAN CLOUDY 21 12 68 SW18G25 29.83F WCI 6 TC -6  
DUPAGE AIRPORT CLOUDY 20 12 71 SW16 29.87F WCI 6 TC -7  
KANKAKEE* CLOUDY 21 14 73 SW7 29.96F WCI 12 TC -6  
WHEELING CLOUDY 21 12 68 SW10G20 29.88F WCI 10 TC -6  
MORRIS* CLOUDY 22 15 76 SW9 29.93F WCI 12 TC -6  
ROMEOVILLE* CLOUDY 19 16 86 SW12 29.92F WCI 7 TC -7  
LANSING* CLOUDY 20 10 67 SW12G18 29.93F WCI 7 TC -7  
NORTHERLY ISL* N/A 21 12 68 S5 N/A WCI 15 TC -6  

 
 
LMZ740>746-160900-  
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 27 230/ 20/ 25 N/A  
NORTHERLY ISL 21 250/ 7/ 12 N/A  
CALUMET HARBOR 19 220/ 8/ 16 1012.4F  
BURNS HARBOR 20 220/ 8/ 11 1014.2F  
MICHIGAN CITY 20 210/ 13/ 15 1014.7F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-160900-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY CLEAR 30 21 69 W7 30.02F WCI 23 TC -1  
GALESBURG* CLEAR 25 20 83 SW9 29.97S WCI 15 TC -4  
MACOMB* CLEAR 26 19 76 W15 30.00F WCI 14 TC -3  
JACKSONVILLE* CLEAR 26 19 74 SW8 30.02F WCI 18 TC -3  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-160900-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PONTIAC CLEAR 21 14 73 MISG 29.95F TC -6  
BLOOMINGTON CLEAR 21 15 78 SW13 29.96F WCI 9 TC -6  
DECATUR CLOUDY 27 18 69 SW15 30.00F HAZE WCI 15  
PEORIA CLEAR 19 13 77 SW7 29.97F WCI 10 TC -7  
LACON* CLEAR 21 12 69 SW6 29.95F WCI 13 TC -6  
LINCOLN* MOCLDY 28 19 71 W6 29.99F WCI 21 TC -2  
SPRINGFIELD CLOUDY 26 20 77 SW10 30.01F WCI 16 TC -3  
TAYLORVILLE PTCLDY 27 19 73 SW15 30.02F WCI 15 TC -3  

 
 
ILZ033-039-045-046-055>057-062-063-160900-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHAMPAIGN CLOUDY 23 15 71 SW14 29.98F WCI 11 TC -5  
RANTOUL* CLOUDY 22 15 74 SW16 29.97F WCI 8 TC -6  
MATTOON CLOUDY 24 17 74 S10 30.01F WCI 14 TC -4  

 
 
ILZ079-100>102-160900-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON MOCLDY 26 21 80 SW7 30.06F WCI 18 TC -3  
BELLEVILLE CLOUDY 30 22 73 CALM 30.07F TC -1  
SPARTA* CLOUDY 32 23 67 SW8 30.12F WCI 25 TC 0  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-160900-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE PTCLDY 30 21 69 SW8 30.15F WCI 22 TC -1  
CAIRO* CLEAR 31 27 84 SW7 30.22F WCI 24 TC -1  
EFFINGHAM* CLOUDY 27 20 73 S14 30.06F WCI 16 TC -3  
MARION CLEAR 28 20 74 SW6 30.16F WCI 21 TC -2  
MT. VERNON CLOUDY 22 19 89 S8 30.11F WCI 12 TC -6  
CENTRALIA* CLOUDY 32 22 67 SW15 30.09F WCI 22 TC 0  
SALEM* CLOUDY 32 22 67 SW15 30.07F WCI 22 TC 0  
METROPOLIS* CLEAR 29 24 79 CALM 30.21F TC -1  

 
 
ILZ067-068-072-073-078-083-087-091-160900-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LAWRENCEVILLE CLOUDY 23 17 78 SW9 30.11F WCI 13 TC -5  
FLORA* CLOUDY 23 18 80 SW10 30.10F WCI 12 TC -5  
FAIRFIELD* CLOUDY 24 17 73 SW5 30.12F WCI 18 TC -4  
HARRISBURG* PTCLDY 28 21 76 SW7 30.16F WCI 21 TC -2  

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

 
 
 
 
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