377
ASUS43 KLOT 292356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 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.
ILZ001-002-007-009-015-016-024-300100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 82 60 47 E8 29.98S HX 82 TC 28
6HR MIN TEMP: 81; 6HR MAX TEMP: 86;
ILZ003-004-008-010-011-017-018-300100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD SUNNY 81 55 40 E7 30.01S HX 81 TC 27
6HR MIN TEMP: 81; 6HR MAX TEMP: 85;
ILZ005-006-012>014-019>023-300100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE SUNNY 77 48 35 NE10 30.00S TC 25
6HR MIN TEMP: 77; 6HR MAX TEMP: 80;
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY N/A N/A N/A E8 30.00S
WAUKEGAN SUNNY 75 54 47 NE3 30.00F TC 24
6HR MIN TEMP: 75; 6HR MAX TEMP: 78;
DUPAGE AIRPORT SUNNY 77 50 38 NE9 30.00S TC 25
6HR MIN TEMP: 77; 6HR MAX TEMP: 80;
WHEELING SUNNY 76 50 40 NE7 30.02S TC 24
6HR MIN TEMP: 76; 6HR MAX TEMP: 80;
ROMEOVILLE* SUNNY 79 55 44 NE8 30.00S TC 26
NORTHERLY ISL* N/A 71 61 70 N9 N/A TC 22
LMZ740>746-300100-
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 1016.7F 1/ 4
WILMETTE BUOY 71 30/ 6/ 8 1019.1F 1/ 4
CHICAGO BUOY 72 72 10/ 8 1015.0F 2/ 4
NORTHERLY ISL 72 20/ 5/ 10 N/A
CALUMET HARBOR 330/ 8/ 11 1016.3
BURNS HARBOR 1016.3F
MICH CITY BUOY 71 73 10/ 10/ 14 N/A 2/ 4
ST. JOSEPH BUOY 71 70 10/ 10/ 12 1016.7F 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-300100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-300100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 80 63 55 NE7 29.96F HX 81 TC 27
6HR MIN TEMP: 80; 6HR MAX TEMP: 83;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-300100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-300100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-300100-
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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