136
ASUS43 KLOT 290356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM 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.
ILZ001-002-007-009-015-016-024-290500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 72 68 87 CALM 29.92R TC 22
ILZ003-004-008-010-011-017-018-290500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-290500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 68 58 70 N10 29.93R TC 20
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR N/A N/A N/A NE5 29.93S
WAUKEGAN CLEAR 65 59 81 N3 29.93S TC 18
DUPAGE AIRPORT CLEAR 66 55 67 NE8 29.93S TC 19
WHEELING PTCLDY 65 59 81 N5 29.95R TC 18
NORTHERLY ISL* N/A 69 60 73 N10 N/A TC 21
LMZ740>746-290500-
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 67 1011.8F 3/ 5
WAUKEGAN HARBOR 68 68 1014.2R 3/ 6
WILMETTE BUOY 70 50/ 12/ 16 1015.9R 4/ 6
CHICAGO BUOY 72 70 20/ 14 1012.3R 5/ 6
HARRISON CRIB 72 10/ 16/ 18 N/A
NORTHERLY ISL 69 350/ 9/ 14 N/A
CALUMET HARBOR 340/ 8/ 11 1013.4
BURNS HARBOR 1013.5R
MICHIGAN CITY 71 10/ 19/ 22 1011.0R
MICH CITY BUOY 72 73 10/ 17/ 23 N/A 6/ 7
ST. JOSEPH BUOY 71 71 10/ 14/ 17 1013.2R 7/ 7
ILZ025>027-034>036-040-047-049-050-058-095>099-290500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-290500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 71 70 96 N5 29.91R TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-290500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-290500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-290500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-290500-
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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