ASUS43 KLOT 210307 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1000 PM CDT SAT JUN 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. ILZ001-002-007-009-015-016-024-210400- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE MOCLDY 65 58 78 CALM 29.94R TC 18 STERLING* MOCLDY 64 58 80 CALM 29.96R TC 18 SAVANNA* MOCLDY 65 58 78 CALM 29.94R TC 18 $$ ILZ003-004-008-010-011-017-018-210400- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD MOCLDY 62 56 80 CALM 29.96R TC 17 FREEPORT* PTCLDY 63 58 84 CALM 29.97R TC 17 ROCHELLE* MOCLDY 61 56 84 CALM 29.96R TC 16 DE KALB* PTCLDY 67 54 62 W5 29.96R TC 20 $$ ILZ005-006-012>014-019>023-210400- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE MOCLDY 71 52 50 CALM 29.93R TC 22 CHICAGO-MIDWAY MOCLDY 70 51 51 SE5 29.93S TC 21 AURORA PTCLDY 62 57 83 CALM 29.94R TC 17 JOLIET* PTCLDY 64 57 79 CALM 29.95R TC 18 WAUKEGAN PTCLDY 60 54 80 CALM 29.93R TC 16 DUPAGE AIRPORT PTCLDY 65 55 70 CALM 29.94R TC 18 KANKAKEE* PTCLDY 66 55 65 W5 29.96R TC 19 WHEELING PTCLDY 66 55 67 CALM 29.94R TC 19 ROMEOVILLE* PTCLDY 70 54 56 CALM 29.95R TC 21 LANSING* PTCLDY 65 54 68 CALM 29.95R TC 18 NORTHERLY ISL* N/A 65 54 67 SE5 N/A TC 18 $$ LMZ740>746-210400- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 58 54 1013.0R 0 WAUKEGAN HARBOR 58 55 170/ 2/ 4 1013.9R 0 WILMETTE BUOY 61 150/ 4/ 6 1015.6S 0 CHICAGO BUOY 64 62 160/ 2/ 4 1012.6R 1 HARRISON CRIB 66 180/ 7/ 8 N/A NORTHERLY ISL 64 170/ 4/ 5 N/A CALUMET HARBOR 68 120/ 2/ 3 1013.8 BURNS HARBOR 190/ 2/ 3 1014.6R MICHIGAN CITY 69 150/ 4/ 5 1012.3S MICH CITY BUOY 66 65 160/ 2/ 2 992.5R 0 ST. JOSEPH BUOY 66 66 CALM / 2 1014.5R 1 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-210400- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY MOCLDY 71 59 65 E6 29.94R TC 22 GALESBURG* MOCLDY 64 58 79 CALM 29.97R TC 18 MACOMB* CLOUDY 68 65 93 CALM 29.98R TC 20 JACKSONVILLE* PTCLDY 68 62 80 CALM 29.96R TC 20 PITTSFIELD* PTCLDY 66 64 92 CALM 29.96R TC 19 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-210400- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC PTCLDY 64 62 94 MISG 29.97R TC 18 BLOOMINGTON MOCLDY 69 55 60 N3 29.98R TC 21 DECATUR MOCLDY 69 60 73 CALM 29.96R TC 21 PEORIA MOCLDY 66 57 72 CALM29.96R TC 19 LACON* MOCLDY 62 55 77 CALM 29.95R TC 17 SPRINGFIELD MOCLDY 66 63 90 N3 29.96R TC 19 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-210400- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN PTCLDY 67 57 70 N6 29.96S TC 19 DANVILLE* PTCLDY 66 57 71 CALM 29.97R TC 19 MATTOON MOCLDY 66 59 78 CALM 29.95R TC 19 PARIS* PTCLDY 64 59 84 N3 29.96S TC 18 $$ ILZ079-100>102-210400- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON CLEAR 72 63 73 NE7 29.95R TC 22 BELLEVILLE PTCLDY 75 65 72 NE5 29.92R TC 24 CAHOKIA* CLEAR 73 64 73 CALM 29.93R TC 23 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210400- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE MOCLDY 75 66 73 CALM 29.92R TC 24 CAIRO* CLEAR 73 67 79 CALM 29.94R TC 23 EFFINGHAM* PTCLDY 68 65 89 CALM 29.97R TC 20 MARION MOCLDY 76 64 68 CALM 29.94R TC 24 MT. VERNON CLEAR 71 64 78 N3 29.94R TC 22 CENTRALIA* CLEAR 71 63 77 CALM 29.95R TC 22 SALEM* CLEAR 73 64 73 MISG 29.95R TC 23 METROPOLIS* CLEAR 68 68 100 CALM 29.94S TC 20 $$ ILZ067-068-072-073-078-083-087-091-210400- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE PTCLDY 73 64 73 N5 29.95R TC 23 FLORA* CLEAR 72 63 73 CALM 29.95R TC 22 FAIRFIELD* PTCLDY 72 63 72 CALM 29.95R TC 22 HARRISBURG* PTCLDY 73 66 80 CALM 29.94S TC 23 ROBINSON* MOCLDY 68 66 94 CALM 29.94S TC 20 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$