175
ASUS43 KLOT 280556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM CDT MON SEP 28 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.
ILZ001-002-007-009-015-016-024-280700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 55 54 96 CALM 30.10S TC 13
6HR MIN TEMP: 54; 6HR MAX TEMP: 65;
ILZ003-004-008-010-011-017-018-280700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-280700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 56 53 90 NW5 30.08S TC 13
6HR MIN TEMP: 56; 6HR MAX TEMP: 63;
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 46 46 100 CALM 30.10S TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 61;
WAUKEGAN CLEAR 52 51 97 NW5 30.09S TC 11
6HR MIN TEMP: 48; 6HR MAX TEMP: 56;
DUPAGE AIRPORT CLEAR 48 47 96 N5 30.10S TC 9
6HR MIN TEMP: 48; 6HR MAX TEMP: 63;
WHEELING PTCLDY 53 52 96 CALM 30.11S TC 12
6HR MIN TEMP: 52; 6HR MAX TEMP: 62;
NORTHERLY ISL* N/A 61 53 75 N6 N/A TC 16
LMZ740>746-280700-
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 59 65 310/ 6/ 10 1017.7F 1
WAUKEGAN HARBOR 59 64 290/ 6/ 8 1018.5F 1
WILMETTE BUOY 63 350/ 10/ 12 1020.5F 1/ 3
CHICAGO BUOY 65 64 360/ 8/ 10 1017.5F 1/ 3
HARRISON CRIB 65 360/ 9/ 10 N/A
NORTHERLY ISL 60 340/ 5/ 7 N/A
CALUMET HARBOR 350/ 2/ 4 1018.5
MICHIGAN CITY 58 90/ 2/ 2 1017.8
MICH CITY BUOY 61 62 40/ 6/ 8 N/A 1/ 3
ST. JOSEPH BUOY 57 58 CALM / 2 1018.8F 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-280700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-280700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 50 49 96 NE3 30.08S TC 10
6HR MIN TEMP: 50; 6HR MAX TEMP: 66;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-280700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-280700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-280700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-280700-
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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