ASUS43 KLOT 161001 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 500 AM CDT FRI OCT 16 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. ILZ001-002-007-009-015-016-024-161100- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE PTCLDY 47 41 80 W17G26 30.09R TC 8 STERLING* CLOUDY 48 42 80 W21G29 30.04R TC 9 SAVANNA* MOCLDY 47 42 82 NW14G25 30.05R TC 8 $$ ILZ003-004-008-010-011-017-018-161100- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD CLOUDY 50 43 77 W17G26 30.00R TC 10 FREEPORT* CLOUDY 49 46 87 W17G24 30.02R TC 10 DE KALB* CLOUDY 50 45 83 NW18G29 29.99R TC 10 $$ ILZ005-006-012>014-019>023-161100- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLOUDY 53 45 74 W13G25 29.93R TC 12 CHICAGO-MIDWAY CLOUDY 54 46 74 NW14G23 29.94R TC 12 AURORA CLOUDY 52 47 83 W12G24 29.98R TC 11 JOLIET* CLOUDY 54 48 81 W8 29.98R TC 12 WAUKEGAN CLOUDY 52 45 77 W14G28 29.90R TC 11 DUPAGE AIRPORT CLOUDY 52 46 80 W14G24 29.96R TC 11 WHEELING CLOUDY 53 45 74 W10 29.93R TC 12 LANSING* CLOUDY 53 46 77 W16G22 29.95R TC 12 NORTHERLY ISL* N/A 54 44 69 W17 N/A TC 12 $$ LMZ740>746-161100- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 53 54 1002.1F WAUKEGAN HARBOR 55 61 270/ 17/ 27 1012.9R 1/ 2 WILMETTE BUOY 56 280/ 19/ 25 1013.6R 2/ 3 CHICAGO BUOY 57 62 300/ 19/ 27 1011.9R 2/ 3 HARRISON CRIB 55 290/ 24/ 28 N/A NORTHERLY ISL 55 270/ 11/ 20 N/A CALUMET HARBOR 54 270/ 7/ 11 1013.2 MICHIGAN CITY 57 270/ 28/ 34 1010.8R MICH CITY BUOY 57 61 280/ 23/ 31 N/A 5/ 5 ST. JOSEPH BUOY 58 60 300/ 21/ 27 1012.5R 7/ 6 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-161100- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY CLEAR 48 40 73 NW15G25 30.17R TC 9 MACOMB* CLEAR 47 43 85 W13G20 30.16R TC 8 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-161100- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLOOMINGTON MOCLDY 51 45 79 NW18G25 30.06R TC 11 DECATUR PTCLDY 53 48 83 NW18G28 30.06R TC 12 PEORIA PTCLDY 49 42 77 NW12G23 30.09R TC 9 SPRINGFIELD CLOUDY 52 43 71 NW17 30.10R TC 11 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-161100- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN CLOUDY 52 48 86 NW16 30.02S TC 11 MATTOON CLOUDY 53 48 83 NW20G35 30.03R TC 12 $$ ILZ079-100>102-161100- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CAHOKIA* MOCLDY 56 48 74 NW13G29 30.13R TC 13 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-161100- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE LGT RAIN 55 52 89 NW13 30.11R TC 13 EFFINGHAM* CLOUDY 54 48 80 W14G20 30.08R TC 12 MT. VERNON CLOUDY 57 48 72 NW8 30.10R TC 14 CENTRALIA* CLOUDY 56 47 71 NW12G20 30.10R TC 14 SALEM* CLOUDY 56 49 77 MISG 30.10R TC 14 $$ ILZ067-068-072-073-078-083-087-091-161100- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE LGT RAIN 56 51 84 NW21G32 30.04R TC 13 FAIRFIELD* RAIN 55 50 83 NW9G22 30.07R TC 13 HARRISBURG* CLOUDY 58 53 84 NW13 30.09R TC 14 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$