861
ASUS43 KLOT 072156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM 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.
ILZ001-002-007-009-015-016-024-072300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 53 40 61 SE7 29.80S TC 12
ILZ003-004-008-010-011-017-018-072300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-072300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 43 32 65 S7 29.89S TC 6
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 41 36 82 SE7 29.87F HAZE TC 5
WAUKEGAN CLEAR 39 33 79 S5 29.88S TC 4
DUPAGE AIRPORT CLEAR 39 34 82 S6 29.88F WCI 35 TC 4
WHEELING CLEAR 41 33 73 S9 29.90S TC 5
ROMEOVILLE* CLEAR 45 37 76 SE7 29.91S TC 7
NORTHERLY ISL* N/A 43 32 65 S5 N/A TC 6
LMZ740>746-072300-
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 41 170/ 11/ 12 N/A
NORTHERLY ISL 43 200/ 9/ 10 N/A
CALUMET HARBOR 160/ 6/ 9 1012.4
BURNS HARBOR 43 180/ 5/ 7 1013.9S
MICHIGAN CITY 44 160/ 6/ 8 1013.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-072300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-072300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 59 38 45 S12 29.89S TC 15
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-072300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-072300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 61 37 41 S10 29.91F TC 16
CAHOKIA* PTCLDY 63 38 39 SE7 29.91F TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-072300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 60 39 45 S7 29.96S TC 16
MARION CLEAR 61 39 44 S5 29.97R TC 16
ILZ067-068-072-073-078-083-087-091-072300-
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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