652
ASUS43 KLOT 300156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT WED JUL 29 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.
ILZ001-002-007-009-015-016-024-300300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 70 63 78 SE5 29.99R TC 21
ILZ003-004-008-010-011-017-018-300300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 73 55 53 E3 30.02R TC 23
ILZ005-006-012>014-019>023-300300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 72 49 44 NE8 30.01R TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR N/A N/A N/A E5 30.01R
WAUKEGAN CLEAR 64 55 72 CALM 30.01R TC 18
DUPAGE AIRPORT CLEAR 70 52 52 CALM 30.01R TC 21
WHEELING PTCLDY 70 53 54 CALM 30.03R TC 21
NORTHERLY ISL* N/A 68 62 81 N7 N/A TC 20
LMZ740>746-300300-
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 1015.6F 1/ 4
WAUKEGAN HARBOR 71 71 1016.6R 1/ 4
WILMETTE BUOY 71 30/ 4/ 6 1019.1R 1/ 4
CHICAGO BUOY 72 72 10/ 6 1015.1R 2/ 3
NORTHERLY ISL 68 350/ 5/ 9 N/A
CALUMET HARBOR 340/ 4/ 6 1016.2
BURNS HARBOR 1016.6S
MICH CITY BUOY 71 73 30/ 8/ 10 N/A 2/ 4
ST. JOSEPH BUOY 69 70 40/ 6/ 8 1016.7R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-300300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 71 64 78 NE6 29.98R TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-300300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-300300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-300300-
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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