598
ASUS43 KLOT 120556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CST MON JAN 12 2026
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.
ILZ001-002-007-009-015-016-024-120700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 27 20 75 SW7 30.26F WCI 19 TC -3
6HR MIN TEMP: 25; 6HR MAX TEMP: 28;
ILZ003-004-008-010-011-017-018-120700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-120700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 27 20 75 SW13 30.26F WCI 16 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 29;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 25 21 85 SW14 30.27F WCI 13 TC -4
6HR MIN TEMP: 23; 6HR MAX TEMP: 28;
WAUKEGAN CLOUDY 27 21 78 SW17G26 30.23F WCI 14 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 28;
DUPAGE AIRPORT CLOUDY 25 21 85 S13 30.26F WCI 14 TC -4
6HR MIN TEMP: 24; 6HR MAX TEMP: 28;
WHEELING CLOUDY 27 21 78 SW10 30.28F WCI 17 TC -3
6HR MIN TEMP: 27; 6HR MAX TEMP: 29;
NORTHERLY ISL* N/A 26 20 77 S12 N/A WCI 16 TC -3
LMZ740>746-120700-
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 28 210/ 21/ 25 N/A
NORTHERLY ISL 27 200/ 12/ 13 N/A
CALUMET HARBOR 200/ 10/ 16 1026.5
BURNS HARBOR 27 220/ 9/ 13 1027.8S
MICHIGAN CITY 27 220/ 16/ 19 1028.0R
ILZ025>027-034>036-040-047-049-050-058-095>099-120700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 27 20 75 S9 30.37F WCI 18 TC -3
6HR MIN TEMP: 24; 6HR MAX TEMP: 29;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 24 20 84 CALM 30.47S TC -4
6HR MIN TEMP: 23; 6HR MAX TEMP: 32;
ILZ067-068-072-073-078-083-087-091-120700-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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