160
ASUS43 KLOT 110556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 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.
ILZ001-002-007-009-015-016-024-110700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 59 58 96 CALM 30.00F TC 15
6HR MIN TEMP: 58; 6HR MAX TEMP: 77;
ILZ003-004-008-010-011-017-018-110700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 58 56 93 CALM 30.05S TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 74;
ILZ005-006-012>014-019>023-110700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 64 58 80 SE3 30.03F TC 18
6HR MIN TEMP: 64; 6HR MAX TEMP: 72;
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 57 56 96 E3 30.04S TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 72;
WAUKEGAN CLEAR 58 58 100 CALM 30.04S TC 14
6HR MIN TEMP: 58; 6HR MAX TEMP: 69;
DUPAGE AIRPORT CLEAR 58 55 90 CALM 30.04F TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 72;
WHEELING PTCLDY 60 58 92 CALM 30.05S TC 16
6HR MIN TEMP: 59; 6HR MAX TEMP: 72;
NORTHERLY ISL* N/A 67 60 78 E5 N/A TC 19
LMZ740>746-110700-
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 67 110/ 6/ 8 1016.5F 1/ 4
WAUKEGAN HARBOR 70 70 100/ 6/ 8 1017.3F 1/ 2
WILMETTE BUOY 71 130/ 8/ 10 1019.9S 1/ 3
CHICAGO BUOY 71 71 1016.4S 1/ 3
HARRISON CRIB 71 130/ 7/ 8 N/A
NORTHERLY ISL 67 110/ 3/ 8 N/A
CALUMET HARBOR 90/ 3/ 5 1017.6
MICHIGAN CITY 64 60/ 2/ 3 1016.5R
ST. JOSEPH BUOY 67 70 60/ 4/ 6 1018.2R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-110700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY FOG 64 64 100 E3 30.00S VSB 1/4 TC 18
ILZ028>032-037-038-041>044-048-051>054-059>061-110700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 69 68 96 N3 30.01R TC 21
6HR MIN TEMP: 66; 6HR MAX TEMP: 73;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-110700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON FOG 66 66 100 N5 30.00F VSB 3/4 TC 19
ILZ079-100>102-110700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-110700-
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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