ASUS43 KLOT 211156 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 700 AM CDT MON SEP 21 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. ILZ001-002-007-009-015-016-024-211300- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 59 57 93 NE14 30.08R TC 15 6HR MIN TEMP: 59; 6HR MAX TEMP: 61; 6HR PCP: 0.01; $$ ILZ003-004-008-010-011-017-018-211300- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD CLOUDY 60 55 83 N3 30.14R TC 16 6HR MIN TEMP: 60; 6HR MAX TEMP: 61; 6HR PCP: TRACE; $$ ILZ005-006-012>014-019>023-211300- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLOUDY 61 54 77 E15 30.11R TC 16 6HR MIN TEMP: 61; 6HR MAX TEMP: 63; 6HR PCP: TRACE; CHICAGO-MIDWAY NOT AVBL AURORA CLOUDY 60 56 86 NE13 30.10R TC 16 6HR MIN TEMP: 60; 6HR MAX TEMP: 62; 6HR PCP: TRACE; WAUKEGAN CLOUDY 61 55 81 E15G25 30.13R TC 16 6HR MIN TEMP: 60; 6HR MAX TEMP: 62; DUPAGE AIRPORT CLOUDY 60 55 83 E12 30.11R TC 16 6HR MIN TEMP: 59; 6HR MAX TEMP: 62; WHEELING CLOUDY 61 54 77 E10G18 30.14R TC 16 6HR MIN TEMP: 61; 6HR MAX TEMP: 63; ROMEOVILLE* CLOUDY 59 59 100 NE14G23 30.09S TC 15 NORTHERLY ISL* N/A 60 55 83 E17 N/A TC 16 $$ LMZ740>746-211300- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 63 64 60/ 19/ 23 1015.8R 5/ 6 WAUKEGAN HARBOR 63 64 30/ 19/ 25 1019.7R 5/ 6 WILMETTE BUOY 63 100/ 19/ 29 1021.3R 6/ 7 CHICAGO BUOY 62 65 1018.3R 5/ 7 NORTHERLY ISL 61 70/ 16/ 20 N/A CALUMET HARBOR 40/ 13/ 18 1019.4 MICH CITY BUOY 58 58 60/ 12/ 14 N/A 5/ 6 ST. JOSEPH BUOY 57 53 60/ 8/ 12 1020.2R 4/ 5 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-211300- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-211300- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PEORIA NOT AVBL SPRINGFIELD CLOUDY 61 60 97 NE9 30.01R TC 16 6HR MIN TEMP: 61; 6HR MAX TEMP: 66; 6HR PCP: 0.18; TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-211300- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-211300- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211300- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE NOT AVBL MARION PTCLDY 7266 83 NE5 29.95R TC 22 $$ ILZ067-068-072-073-078-083-087-091-211300- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$