320
ASUS43 KLOT 082256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 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.
ILZ001-002-007-009-015-016-024-090000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 86 68 54 S3 29.99S HX 89 TC 30
ILZ003-004-008-010-011-017-018-090000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 82 62 50 S14G23 30.02F HX 83 TC 28
ILZ005-006-012>014-019>023-090000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 84 58 40 S15G24 30.02F HX 83 TC 29
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 83 62 49 S12 30.04F HX 84 TC 28
WAUKEGAN MOSUNNY 76 64 66 S13G21 30.02F TC 24
DUPAGE AIRPORT SUNNY 82 61 48 S14G24 30.04F HX 83 TC 28
WHEELING SUNNY 84 61 45 S16 30.04F HX 84 TC 29
NORTHERLY ISL* N/A 84 55 36 S10 N/A HX 83 TC 29
LMZ740>746-090000-
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 73 68 120/ 12/ 16 1016.1F 2/ 3
WAUKEGAN HARBOR 74 71 140/ 12/ 16 1017.1F 2/ 3
WILMETTE BUOY 75 160/ 12/ 16 1020.1F 2/ 3
CHICAGO BUOY 76 73 1016.2F 1/ 2
HARRISON CRIB 77 140/ 17/ 18 N/A
NORTHERLY ISL 79 130/ 6/ 12 N/A
CALUMET HARBOR 180/ 11/ 14 1017.7
MICHIGAN CITY 83 150/ 11/ 15 1015.8F
MICH CITY BUOY 74 70 150/ 2/ 4 N/A 0
ST. JOSEPH BUOY 74 72 80/ 2/ 4 1018.8F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-090000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-090000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 91 61 36 S8 30.04F HX 91 TC 33
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-090000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 84 69 60 SE3 30.08F HX 88 TC 29
MATTOON MOSUNNY 89 63 41 S3 30.08S HX 90 TC 32
ILZ079-100>102-090000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* MOSUNNY 92 64 39 SE7 30.04S HX 93 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-090000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 91 70 49 SE9 30.05S HX 97 TC 33
ILZ067-068-072-073-078-083-087-091-090000-
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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