491
ASUS43 KLOT 071356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CST WED JAN 07 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.
ILZ001-002-007-009-015-016-024-071500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE FOG 30 30 100 S6 29.92R VSB 1/4 WCI 24
ILZ003-004-008-010-011-017-018-071500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD FOG 30 30 100 SW5 29.92R VSB 1/8 WCI 25
ILZ005-006-012>014-019>023-071500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 33 32 96 SW10 29.89R FOG WCI 25
CHICAGO-MIDWAY NOT AVBL
AURORA FOG 31 31 100 W8 29.91R VSB 1/4 WCI 23
WAUKEGAN CLOUDY 32 32 100 W5 29.88R FOG WCI 27
DUPAGE AIRPORT FOG 31 31 100 W9 29.90R VSB 1/2 WCI 23
WHEELING CLOUDY 33 32 96 W8 29.90R WCI 26 TC 1
ROMEOVILLE* FOG 34 34 100 SW9 29.92R VSB 0 WCI 26
NORTHERLY ISL* N/A 35 33 92 SW5 N/A WCI 31 TC 2
LMZ740>746-071500-
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 36 280/ 9/ 10 N/A
NORTHERLY ISL 36 240/ 6/ 8 N/A
CALUMET HARBOR 200/ 4/ 5 1011.7
BURNS HARBOR 38 220/ 5/ 6 1012.9R
MICHIGAN CITY 37 200/ 7/ 8 1012.3R
ILZ025>027-034>036-040-047-049-050-058-095>099-071500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-071500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD FOG 27 27 100 CALM 29.96R VSB 1/4 TC -3
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-071500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN CLOUDY 34 33 96 S3 29.95R FOG TC 1
ILZ079-100>102-071500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 32 28 86 CALM 29.96R FOG TC 0
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-071500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 31 30 96 S3 29.99R TC -1
MARION CLEAR 34 32 93 SE6 29.99R WCI 29 TC 1
MT. VERNON FOG 27 27 100 CALM 29.99R VSB 3/4 TC -3
ILZ067-068-072-073-078-083-087-091-071500-
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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