213
ASUS43 KLOT 280456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT TUE JUL 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.
ILZ001-002-007-009-015-016-024-280600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 82 71 69 NW7 29.73R HX 86 TC 28
ILZ003-004-008-010-011-017-018-280600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 75 74 96 SE3 29.71R TC 24
ILZ005-006-012>014-019>023-280600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 75 72 90 SW5 29.66R TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR N/A N/A N/A SW3 29.68R
WAUKEGAN N/A N/A N/A N/A MISG 29.67R
DUPAGE AIRPORT CLEAR 73 73 100 CALM 29.68R TC 23
WHEELING CLEAR 75 72 90 CALM 29.68R TC 24
NORTHERLY ISL* N/A 76 71 85 W10 N/A TC 24
LMZ740>746-280600-
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 69 62 1002.4F 2/ 5
WAUKEGAN HARBOR 74 68 1006.8R 2/ 5
WILMETTE BUOY 72 240/ 12/ 16 1007.1R 2/ 4
CHICAGO BUOY 77 72 240/ 14 1003.5R 1/ 2
HARRISON CRIB 79 240/ 20/ 22 N/A
NORTHERLY ISL 76 230/ 7/ 11 N/A
CALUMET HARBOR 75 210/ 7/ 12 1004.8
BURNS HARBOR 1005.1S
MICHIGAN CITY 74 210/ 13/ 17 1002.8R
MICH CITY BUOY 74 74 230/ 16/ 21 N/A 2/ 3
ST. JOSEPH BUOY 73 71 10/ 6/ 12 1005.9R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-280600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-280600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 79 75 87 SW5 29.75S HX 83 TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-280600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-280600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-280600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-280600-
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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