557
ASUS43 KLOT 260556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT SAT SEP 26 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.
ILZ001-002-007-009-015-016-024-260700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 60 55 83 E7 30.21S TC 16
6HR MIN TEMP: 60; 6HR MAX TEMP: 65;
ILZ003-004-008-010-011-017-018-260700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-260700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 57 51 80 NE6 30.23F TC 14
6HR MIN TEMP: 56; 6HR MAX TEMP: 61;
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 51 50 96 NE3 30.24F TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 62;
WAUKEGAN CLEAR 49 49 100 CALM 30.25F TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 57;
DUPAGE AIRPORT CLEAR 49 47 93 NE3 30.25F TC 9
6HR MIN TEMP: 49; 6HR MAX TEMP: 60;
WHEELING PTCLDY 52 50 93 CALM 30.26F TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 61;
NORTHERLY ISL* N/A 62 51 67 E9 N/A TC 17
LMZ740>746-260700-
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 65 64 60/ 12/ 14 1022.4F 1/ 3
WAUKEGAN HARBOR 64 64 50/ 12/ 16 1023.2F 1/ 3
WILMETTE BUOY 64 90/ 12/ 16 1025.8F 1/ 3
CHICAGO BUOY 64 63 90/ 12/ 16 1022.8F 1/ 3
HARRISON CRIB 63 80/ 12/ 13 N/A
NORTHERLY ISL 62 70/ 9/ 12 N/A
CALUMET HARBOR 50/ 9/ 12 1024.3
MICHIGAN CITY 55 70/ 6/ 6 1023.5F
MICH CITY BUOY 58 61 70/ 6/ 8 N/A 1/ 2
ST. JOSEPH BUOY 53 53 50/ 4/ 4 1024.7F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-260700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-260700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 61 49 64 E6 30.18F TC 16
6HR MIN TEMP: 60; 6HR MAX TEMP: 67; 6HR PCP: TRACE;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-260700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-260700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-260700-
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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