151  
ASUS43 KLOT 170401  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM 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.  
 
ILZ001-002-007-009-015-016-024-170500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE PTCLDY 20 17 88 SE5 30.00S WCI 13 TC -7  
 
 
ILZ003-004-008-010-011-017-018-170500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD PTCLDY 26 18 71 S5 30.01S WCI 20 TC -3  
 
 
ILZ005-006-012>014-019>023-170500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE MOCLDY 32 23 69 SW7 30.00R WCI 26 TC 0  
CHICAGO-MIDWAY MOCLDY 35 24 64 W7 30.02R WCI 29 TC 2  
AURORA PTCLDY 31 22 69 SW6 30.00F WCI 25 TC -1  
WAUKEGAN PTCLDY 26 19 74 SW7 29.98R WCI 18 TC -3  
DUPAGE AIRPORT MOCLDY 28 21 75 SW6 30.00S WCI 22 TC -2  
WHEELING PTCLDY 32 23 69 VRB6 30.01S WCI 26 TC 0  
MORRIS* PTCLDY 29 26 89 CALM 30.02F TC -2  
NORTHERLY ISL* N/A 35 23 62 SW5 N/A WCI 31 TC 2  
 
 
LMZ740>746-170500-  
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 41 260/ 14/ 16 N/A  
NORTHERLY ISL 35 250/ 6/ 7 N/A  
CALUMET HARBOR 35 10/ 4/ 5 1015.3F  
BURNS HARBOR 34 250/ 4/ 6 1016.9S  
MICHIGAN CITY 33 240/ 12/ 13 1016.2R  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-170500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
QUINCY PTCLDY 30 24 78 S9 30.03F WCI 22 TC -1  
MACOMB* PTCLDY 28 24 86 SW3 30.05F TC -2  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-170500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLOOMINGTON PTCLDY 24 22 91 SW7 30.05R WCI 16 TC -4  
DECATUR PTCLDY 28 22 78 SW7 30.06S WCI 21 TC -2  
PEORIA PTCLDY 28 23 81 CALM 30.05R TC -2  
SPRINGFIELD CLEAR 28 24 85 CALM 30.07R TC -2  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-170500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHAMPAIGN PTCLDY 21 18 88 S7 30.06S FOG WCI 12  
MATTOON PTCLDY 29 25 85 S8 30.06S WCI 21 TC -2  
 
 
ILZ079-100>102-170500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON CLEAR 30 25 80 CALM 30.08F TC -1  
BELLEVILLE PTCLDY 27 24 86 CALM 30.08S TC -3  
CAHOKIA* CLEAR 26 23 88 SE3 30.08F TC -3  
SPARTA* PTCLDY 33 26 77 CALM 30.11S TC 0  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-170500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLEAR 25 22 88 CALM 30.11S TC -4  
MARION PTCLDY 29 25 84 CALM 30.11F TC -1  
MT. VERNON PTCLDY 23 22 96 CALM 30.11S TC -5  
CENTRALIA* PTCLDY 26 24 91 CALM 30.11R TC -3  
SALEM* CLEAR 27 25 91 CALM 30.10S TC -3  
METROPOLIS* CLEAR 28 23 82 CALM 30.14S TC -2  
 
 
ILZ067-068-072-073-078-083-087-091-170500-  
SOUTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LAWRENCEVILLE CLEAR 23 21 92 S5 30.11S WCI 17 TC -5  
FAIRFIELD* PTCLDY 27 25 90 CALM 30.11S TC -3  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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