233
ASUS43 KLOT 120956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT FRI SEP 12 2025
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.
ILZ001-002-007-009-015-016-024-121100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 54 53 97 E5 30.16F TC 12
ILZ003-004-008-010-011-017-018-121100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-121100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 62 61 96 N3 30.20S TC 17
CHICAGO-MIDWAY NOT AVBL
AURORA FOG 59 57 93 E6 30.20F VSB 1/4 TC 15
WAUKEGAN FOG 59 56 89 CALM 30.21S VSB 1/4 TC 15
DUPAGE AIRPORT CLOUDY 60 59 96 N3 30.20S FOG TC 16
WHEELING FOG 60 59 96 N3 30.22S VSB 3/4 TC 16
LMZ740>746-121100-
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)
S. MID LAKE BUOY 65 66 40/ 4/ 4 1023.0R
WINTHROP HARBOR 62 67 240/ 4/ 6 N/A 2/ 4
WAUKEGAN HARBOR 62 68 N/A 1/ 4
WILMETTE BUOY 67 60/ 6/ 8 1024.3F 2/ 4
CHICAGO BUOY 68 65 50/ 4/ 6 1023.4R 2/ 4
HARRISON CRIB 68 40/ 4/ 4 N/A
CALUMET HARBOR 60/ 4/ 5 1021.7
BURNS HARBOR 65 180/ 2/ 4 1023.4S
MICHIGAN CITY 62 130/ 3/ 3 1021.9S
MICH CITY BUOY 59 1021.2R
ST. JOSEPH BUOY 66 68 140/ 8/ 10 1023.5R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-121100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-121100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD N/A 60 56 86 E7 30.16S TC 16
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-121100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-121100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 59 57 93 CALM 30.13S TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-121100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 61 60 97 CALM 30.13S TC 16
ILZ067-068-072-073-078-083-087-091-121100-
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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