524
ASUS43 KLOT 120358
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT THU SEP 11 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.
ILZ001-002-007-009-015-016-024-120500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 60 56 86 E6 30.16R TC 16
ILZ003-004-008-010-011-017-018-120500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-120500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 65 62 90 NE9 30.20S TC 18
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 61 58 90 E6 30.20R TC 16
WAUKEGAN CLEAR 62 58 86 N5 30.21S TC 17
DUPAGE AIRPORT CLEAR 64 60 87 NE6 30.21R TC 18
WHEELING CLEAR 64 62 93 CALM 30.22S TC 18
LMZ740>746-120500-
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 10/ 8/ 8 1023.0R
WINTHROP HARBOR 66 66 310/ 10/ 12 N/A 2/ 4
WAUKEGAN HARBOR 66 68 N/A 2/ 4
WILMETTE BUOY 67 30/ 10/ 14 1024.5R 2/ 4
CHICAGO BUOY 68 65 40/ 8/ 10 1023.6R 2/ 3
HARRISON CRIB 67 50/ 9/ 10 N/A
CALUMET HARBOR 67 20/ 4/ 8 1021.6
BURNS HARBOR 68 60/ 6/ 7 1023.4R
MICHIGAN CITY 68 40/ 11/ 12 1021.6R
MICH CITY BUOY 68 1021.1R
ST. JOSEPH BUOY 67 69 20/ 6/ 8 1023.4R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-120500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD NOT AVBL
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 65 61 87 CALM 30.12R TC 18
ILZ067-068-072-073-078-083-087-091-120500-
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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