122
ASUS43 KLOT 100356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST FRI JAN 09 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.
ILZ001-002-007-009-015-016-024-100500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 31 29 92 CALM 30.13F FOG TC -1
ILZ003-004-008-010-011-017-018-100500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
PERU* CLOUDY 41 37 87 E7 30.16F TC 5
ILZ005-006-012>014-019>023-100500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 41 35 79 CALM 30.17F TC 5
CHICAGO-MIDWAY CLOUDY 41 34 75 SE7 30.18F TC 5
AURORA CLOUDY 39 36 89 E6 30.16F WCI 35 TC 4
WAUKEGAN CLOUDY 37 34 89 SE5 30.17F WCI 33 TC 3
DUPAGE AIRPORT CLOUDY 39 36 89 S3 30.17F TC 4
WHEELING CLOUDY 41 35 79 SE3 30.18F TC 5
NORTHERLY ISL* N/A 36 33 89 E1 N/A TC 2
LMZ740>746-100500-
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 38 140/ 6/ 7 N/A
NORTHERLY ISL 37 100/ 2/ 5 N/A
CALUMET HARBOR 70/ 6/ 9 1021.8
BURNS HARBOR 39 70/ 3/ 5 1022.7F
MICHIGAN CITY 38 110/ 5/ 7 1022.5F
ILZ025>027-034>036-040-047-049-050-058-095>099-100500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-100500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 37 35 92 SE8 30.13F WCI 31 TC 3
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-100500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-100500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 43 37 81 E7 30.13F TC 6
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 44 40 85 E5 30.12F TC 7
ILZ067-068-072-073-078-083-087-091-100500-
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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