013
ASUS43 KLOT 110756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 AM CDT FRI SEP 11 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.
ILZ001-002-007-009-015-016-024-110900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 57 56 96 SE3 30.00F TC 14
ILZ003-004-008-010-011-017-018-110900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 57 55 93 CALM 30.04S TC 14
ILZ005-006-012>014-019>023-110900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 62 58 86 CALM 30.03R TC 17
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 55 54 96 E3 30.03F TC 13
WAUKEGAN CLEAR 59 59 100 CALM 30.02F TC 15
DUPAGE AIRPORT CLEAR 56 54 93 CALM 30.04S TC 13
WHEELING CLEAR 57 57 100 CALM 30.04F TC 14
NORTHERLY ISL* N/A 67 57 70 E6 N/A TC 19
LMZ740>746-110900-
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 69 66 110/ 8/ 12 1016.1F 1/ 4
WAUKEGAN HARBOR 70 69 110/ 8/ 10 1016.9F 1/ 2
WILMETTE BUOY 71 130/ 8/ 10 1019.6F 1/ 2
CHICAGO BUOY 71 71 1016.2R 1/ 3
HARRISON CRIB 70 120/ 7/ 8 N/A
NORTHERLY ISL 67 110/ 6/ 7 N/A
CALUMET HARBOR 100/ 4/ 6 1017.0
MICHIGAN CITY 64 80/ 7/ 8 1016.1F
MICH CITY BUOY 65 69 100/ 6/ 8 N/A 1/ 4
ST. JOSEPH BUOY 65 70 90/ 6/ 6 1017.9F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-110900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY FOG 64 64 100 NE3 29.99F VSB 1/4 TC 18
ILZ028>032-037-038-041>044-048-051>054-059>061-110900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON PTCLDY 61 61 100 NE5 30.03S FOG TC 16
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 67 67 100 CALM 30.00R TC 19
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-110900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-110900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-110900-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE MOCLDY 72 70 94 CALM 29.98S FOG TC 22
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page