105
ASUS43 KLOT 260956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 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.
ILZ001-002-007-009-015-016-024-261100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 57 52 83 E8 30.17F TC 14
ILZ003-004-008-010-011-017-018-261100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTCLDY 51 50 96 NE6 30.23F TC 11
ILZ005-006-012>014-019>023-261100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 53 49 86 CALM 30.22S TC 12
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 49 49 100 CALM 30.22S TC 9
WAUKEGAN CLEAR 46 46 100 CALM 30.23R TC 8
DUPAGE AIRPORT PTCLDY 47 46 97 CALM 30.23S TC 8
WHEELING PTCLDY 48 48 100 CALM 30.24F TC 9
NORTHERLY ISL* N/A 58 51 78 E7 N/A TC 14
LMZ740>746-261100-
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 63 64 80/ 10/ 14 1021.8S 2/ 3
WAUKEGAN HARBOR 63 64 80/ 10/ 12 1022.6S 1/ 3
WILMETTE BUOY 62 100/ 10/ 14 1025.0F 2/ 3
CHICAGO BUOY 61 63 110/ 10/ 14 1022.1S 2/ 3
HARRISON CRIB 61 100/ 12/ 12 N/A
NORTHERLY ISL 59 90/ 5/ 11 N/A
CALUMET HARBOR 80/ 5/ 8 1023.4
MICHIGAN CITY 52 50/ 4/ 4 1023.0S
ST. JOSEPH BUOY 52 52 80/ 8/ 10 1024.1S 0
ILZ025>027-034>036-040-047-049-050-058-095>099-261100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-261100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 59 49 69 E3 30.17R TC 15
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-261100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-261100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-261100-
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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