ASUS43 KLOT 201856 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 200 PM CDT SUN SEP 20 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. ILZ001-002-007-009-015-016-024-202000- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 67 64 90 NE13 29.96F TC 19 $$ ILZ003-004-008-010-011-017-018-202000- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD LGT RAIN 63 62 97 N10 30.03S FOG TC 17 $$ ILZ005-006-012>014-019>023-202000- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE LGT RAIN 66 64 93 NE15 29.97S FOG TC 19 CHICAGO-MIDWAY NOT AVBL AURORA CLOUDY 66 65 96 N10 29.98S FOG TC 19 WAUKEGAN LGT RAIN 63 63 100 NE10G22 30.01R FOG TC 17 DUPAGE AIRPORT LGT RAIN 66 64 93 NE10 29.99S FOG TC 19 WHEELING LGT RAIN 64 64 100 NE12 30.01R FOG TC 18 NORTHERLY ISL* N/A 65 63 93 NE10 N/A TC 18 $$ LMZ740>746-202000- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 64 64 30/ 16/ 21 1013.1 5/ 6 WAUKEGAN HARBOR 64 65 350/ 16/ 19 1016.4R 4/ 5 WILMETTE BUOY 64 80/ 10/ 16 1017.3R 5/ 5 CHICAGO BUOY 67 67 1013.7R 4/ 5 NORTHERLY ISL 65 40/ 9/ 13 N/A CALUMET HARBOR 65 30/ 7/ 11 1014.5 MICH CITY BUOY 64 64 30/ 8/ 10 N/A 3/ 5 ST. JOSEPH BUOY 64 60 70/ 6/ 10 1015.3R 3/ 4 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-202000- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-202000- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PEORIA NOT AVBL SPRINGFIELD CLOUDY 83 66 56 W7 29.91F HX 85 TC 28 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-202000- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-202000- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-202000- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE NOT AVBL $$ ILZ067-068-072-073-078-083-087-091-202000- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$