000
ASUS43 KLOT 090156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT TUE SEP 08 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.
ILZ001-002-007-009-015-016-024-090300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 79 68 69 E3 29.99R HX 81 TC 26
ILZ003-004-008-010-011-017-018-090300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-090300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 80 60 50 S9 30.03R HX 81 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 76 63 64 S6 30.04R TC 24
WAUKEGAN MOCLDY 71 66 84 CALM 30.04R TC 22
DUPAGE AIRPORT CLOUDY 77 62 59 S8 30.04S TC 25
WHEELING MOCLDY 80 60 50 SW5 30.06R HX 81 TC 27
NORTHERLY ISL* N/A 80 57 45 S10 N/A HX 80 TC 27
LMZ740>746-090300-
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 67 140/ 4/ 4 1016.7R 2/ 4
WAUKEGAN HARBOR 74 71 10/ 2/ 4 1017.7R 2/ 4
WILMETTE BUOY 77 210/ 8/ 12 1019.8R 1/ 3
CHICAGO BUOY 78 72 1016.3R 1/ 3
HARRISON CRIB 81 200/ 17/ 18 N/A
NORTHERLY ISL 81 170/ 9/ 17 N/A
CALUMET HARBOR 180/ 7/ 9 1017.4
MICHIGAN CITY 78 180/ 7/ 8 1016.1R
MICH CITY BUOY 71 67 190/ 4/ 6 N/A 0
ST. JOSEPH BUOY 74 71 160/ 8/ 10 1018.1 0
ILZ025>027-034>036-040-047-049-050-058-095>099-090300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-090300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 82 61 48 S5 30.06R HX 83 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-090300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 77 66 69 SE6 30.06R TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-090300-
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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