707
ASUS43 KLOT 262356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
700 PM CDT SUN JUL 26 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.
ILZ001-002-007-009-015-016-024-270100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 87 82 85 S3 29.84S HX 106 TC 31
6HR MIN TEMP: 86; 6HR MAX TEMP: 92;
ILZ003-004-008-010-011-017-018-270100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-270100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 89 73 59 W5 29.84S HX 97 TC 32
6HR MIN TEMP: 87; 6HR MAX TEMP: 92;
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 88 77 69 S7 29.85F HX 100 TC 31
WAUKEGAN MOSUNNY 82 71 69 SE9 29.84F HX 86 TC 28
6HR MIN TEMP: 82; 6HR MAX TEMP: 91;
DUPAGE AIRPORT PTSUNNY 86 77 74 SW8 29.85F HX 97 TC 30
6HR MIN TEMP: 85; 6HR MAX TEMP: 89;
WHEELING PTSUNNY 89 74 60 W5 29.85F HX 98 TC 32
6HR MIN TEMP: 87; 6HR MAX TEMP: 91;
NORTHERLY ISL* N/A 80 72 76 E2 N/A HX 84 TC 27
LMZ740>746-270100-
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 76 73 1010.9F 1
WAUKEGAN HARBOR 76 74 1011.8F 1
WILMETTE BUOY 78 130/ 8/ 10 1014.2F 1
CHICAGO BUOY 79 75 130/ 8 1009.7F 1/ 2
HARRISON CRIB 81 120/ 13/ 13 N/A
NORTHERLY ISL 80 150/ 4/ 8 N/A
CALUMET HARBOR 88 200/ 6/ 9 1011.0
BURNS HARBOR 1011.5F
MICHIGAN CITY 85 220/ 1/ 2 1008.8F
MICH CITY BUOY 79 76 100/ 4/ 6 N/A 0
ST. JOSEPH BUOY 80 74 110/ 2/ 2 1012.2F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-270100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-270100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 90 84 82 W3 29.85S HX 115 TC 32
6HR MIN TEMP: 88; 6HR MAX TEMP: 93;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-270100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-270100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 93 79 62 W8 29.86F HX 110 TC 34
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-270100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MARION SUNNY 93 82 70 SW9 29.85F HX 117 TC 34
ILZ067-068-072-073-078-083-087-091-270100-
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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