072
ASUS43 KLOT 120758
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-120900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 57 55 93 E3 30.17S TC 14
ILZ003-004-008-010-011-017-018-120900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 59 58 96 CALM 30.22S FOG TC 15
ILZ005-006-012>014-019>023-120900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 63 60 90 NE6 30.20S TC 17
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 60 58 92 CALM 30.21S FOG TC 16
WAUKEGAN FOG 58 55 90 CALM 30.21S VSB 1/4 TC 14
DUPAGE AIRPORT MOCLDY 60 58 92 N6 30.21S TC 16
WHEELING CLEAR 60 59 96 N3 30.23R TC 16
LMZ740>746-120900-
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 20/ 6/ 8 1023.0
WINTHROP HARBOR 65 66 310/ 6/ 8 N/A 2/ 4
WAUKEGAN HARBOR 66 68 N/A 2/ 4
WILMETTE BUOY 67 30/ 6/ 10 1024.6S 2/ 4
CHICAGO BUOY 68 65 50/ 6/ 6 1023.4F 2/ 4
HARRISON CRIB 68 70/ 6/ 6 N/A
CALUMET HARBOR 30/ 4/ 5 1021.8
BURNS HARBOR 65 70/ 2/ 3 1023.4S
MICHIGAN CITY 64 70/ 5/ 6 1021.6F
MICH CITY BUOY 62 1021.3R
ST. JOSEPH BUOY 66 68 40/ 4/ 6 1023.6R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-120900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 61 57 87 E7 30.16R TC 16
TAYLORVILLE CLEAR 64 59 82 MISG 30.16S TC 18
ILZ033-039-045-046-055>057-062-063-120900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 63 61 93 CALM 30.13R TC 17
ILZ067-068-072-073-078-083-087-091-120900-
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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