564
ASUS43 KLOT 050556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SAT SEP 05 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.
ILZ001-002-007-009-015-016-024-050700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 78 75 90 S3 29.92S HX 81 TC 26
6HR MIN TEMP: 77; 6HR MAX TEMP: 89;
ILZ003-004-008-010-011-017-018-050700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 76 75 97 CALM 29.94R TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 87; 6HR PCP: TRACE;
ILZ005-006-012>014-019>023-050700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 79 73 82 CALM 29.91R HX 82 TC 26
6HR MIN TEMP: 78; 6HR MAX TEMP: 90; 6HR PCP: TRACE;
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 76 75 97 W3 29.92R TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 87;
WAUKEGAN CLEAR 72 72 100 CALM 29.92S TC 22
6HR MIN TEMP: 72; 6HR MAX TEMP: 78; 6HR PCP: 0.18;
DUPAGE AIRPORT CLEAR 79 75 87 CALM 29.92S HX 83 TC 26
6HR MIN TEMP: 79; 6HR MAX TEMP: 87;
WHEELING CLEAR 75 75 100 CALM 29.93S TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 89; 6HR PCP: 0.05;
NORTHERLY ISL* N/A 75 71 87 CALM N/A TC 24
LMZ740>746-050700-
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 71 69 310/ 4/ 6 1010.4F 1/ 3
WAUKEGAN HARBOR 72 70 320/ 4/ 6 1014.0R 1/ 3
WILMETTE BUOY 71 330/ 2/ 6 1015.8R 1/ 3
CHICAGO BUOY 77 73 1011.8R 1
HARRISON CRIB 78 110/ 2/ 3 N/A
NORTHERLY ISL 74 60/ 3/ 9 N/A
CALUMET HARBOR 300/ 1/ 3 1013.1
MICHIGAN CITY 80 270/ 2/ 7 1011.0R
MICH CITY BUOY 76 74 10/ 10/ 17 N/A 0
ST. JOSEPH BUOY 76 75 30/ 10/ 14 1014.3R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-050700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-050700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 76 74 93 CALM 29.93S TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 92;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-050700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-050700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-050700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-050700-
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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