ASUS43 KLOT 181256 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 800 AM CDT SAT JUL 18 2026 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. * THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT REPORT WEATHER SUCH AS PRECIPITATION OR FOG. ILZ001-002-007-009-015-016-024-181400- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE SUNNY 81 72 74 W14 29.92F HX 85 TC 27 $$ ILZ003-004-008-010-011-017-018-181400- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD PTSUNNY 79 72 79 SW9 29.88R HX 82 TC 26 $$ ILZ005-006-012>014-019>023-181400- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 80 72 76 W10 29.85F HX 84 TC 27 CHICAGO-MIDWAY NOT AVBL AURORA NOT AVBL WAUKEGAN CLOUDY 79 73 82 W7G17 29.84R HX 82 TC 26 DUPAGE AIRPORT PTSUNNY 79 72 79 W10 29.87F HX 82 TC 26 WHEELING PTSUNNY 81 72 74 W10 29.86F HX 85 TC 27 NORTHERLY ISL* N/A 81 70 69 W8 N/A HX 84 TC 27 $$ LMZ740>746-181400- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 79 74 1011.0R 1 WAUKEGAN HARBOR 80 74 1011.8R 1 WILMETTE BUOY 79 290/ 12/ 16 1013.8F 1/ 2 CHICAGO BUOY 82 76 260/ 12/ 17 1009.9F 1 HARRISON CRIB 82 270/ 19/ 22 N/A NORTHERLY ISL 81 230/ 9/ 10 N/A BURNS HARBOR 1012.2S MICHIGAN CITY 78 210/ 12/ 14 1009.6F MICH CITY BUOY 79 78 240/ 12/ 16 N/A 2/ 3 ST. JOSEPH BUOY 78 77 230/ 14/ 16 1011.9S 2/ 3 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-181400- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-181400- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PEORIA NOT AVBL SPRINGFIELD SUNNY 79 73 82 W8 30.00R HX 82 TC 26 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-181400- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-181400- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON SUNNY 81 73 78 W8 30.03S HX 85 TC 27 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181400- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE SUNNY 79 73 83 SW3 30.05R HX 82 TC 26 $$ ILZ067-068-072-073-078-083-087-091-181400- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$