025
ASUS43 KLOT 120356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST SUN JAN 11 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.
ILZ001-002-007-009-015-016-024-120500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 27 21 78 SW9 30.33S WCI 18 TC -3
ILZ003-004-008-010-011-017-018-120500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-120500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 26 20 77 SW9 30.32F WCI 17 TC -3
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 23 21 92 S9 30.33F WCI 13 TC -5
WAUKEGAN PTCLDY 27 21 78 SW14G25 30.28F WCI 16 TC -3
DUPAGE AIRPORT PTCLDY 25 21 85 SW13 30.32F WCI 14 TC -4
WHEELING PTCLDY 27 21 78 SW13 30.32F WCI 16 TC -3
NORTHERLY ISL* N/A 27 21 78 SW9 N/A WCI 18 TC -3
LMZ740>746-120500-
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 28 220/ 18/ 22 N/A
NORTHERLY ISL 27 260/ 14/ 16 N/A
CALUMET HARBOR 220/ 9/ 17 1027.3
BURNS HARBOR 28 230/ 7/ 13 1028.8S
MICHIGAN CITY 27 220/ 20/ 24 1028.8R
ILZ025>027-034>036-040-047-049-050-058-095>099-120500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 25 20 81 S6 30.43F WCI 18 TC -4
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 28 21 74 VRB5 30.46F WCI 23 TC -2
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 24 20 84 CALM 30.48F TC -4
ILZ067-068-072-073-078-083-087-091-120500-
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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