135
ASUS43 KLOT 080156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT MON SEP 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.
ILZ001-002-007-009-015-016-024-080300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 67 60 78 E6 30.08R TC 19
ILZ003-004-008-010-011-017-018-080300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 69 58 67 E3 30.14R TC 21
ILZ005-006-012>014-019>023-080300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 71 60 68 E6 30.14R TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 69 60 73 E8 30.14R TC 21
WAUKEGAN PTCLDY 63 60 90 CALM 30.15R TC 17
DUPAGE AIRPORT NOT AVBL
WHEELING PTCLDY 69 62 78 CALM 30.16R TC 21
NORTHERLY ISL* N/A 72 61 68 E9 N/A TC 22
LMZ740>746-080300-
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)
WINTHROP HARBOR 73 73 60/ 6/ 8 1019.9R 1/ 3
WAUKEGAN HARBOR 73 72 70/ 8/ 12 1020.7R 1/ 3
WILMETTE BUOY 73 110/ 10/ 12 1023.5R 1/ 3
CHICAGO BUOY 74 73 1019.5S 2/ 3
HARRISON CRIB 74 80/ 15/ 16 N/A
NORTHERLY ISL 72 90/ 7/ 9 N/A
CALUMET HARBOR 70/ 9/ 12 1020.6
MICHIGAN CITY 70 50/ 9/ 10 1019.5S
MICH CITY BUOY 69 69 80/ 6/ 8 N/A 1/ 3
ST. JOSEPH BUOY 66 64 80/ 4/ 6 1021.7R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-080300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-080300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 70 59 68 E5 30.09R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-080300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-080300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 70 59 68 E10 30.07R TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-080300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 70 57 64 SE3 30.05R TC 21
ILZ067-068-072-073-078-083-087-091-080300-
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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