ASUS43 KLOT 152110 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 400 PM CDT THU OCT 15 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. ILZ001-002-007-009-015-016-024-152200- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 65 63 93 S3 29.82F FOG TC 18 STERLING* CLOUDY 62 62 100 SE6 29.83F FOG TC 17 SAVANNA* CLOUDY 62 61 99 S8 29.83S TC 17 $$ ILZ003-004-008-010-011-017-018-152200- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD LGT RAIN 60 59 96 SE7 29.85F FOG TC 16 FREEPORT* CLOUDY 61 60 95 S5 29.85F TC 16 ROCHELLE* HVY RAIN 60 60 100 SE6 29.85F TC 16 DE KALB* LGT RAIN 60 60 100 SE9 29.86F TC 16 $$ ILZ005-006-012>014-019>023-152200- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLOUDY 64 58 80 SE12 29.84F TC 18 CHICAGO-MIDWAY CLOUDY 66 59 78 S8G23 29.85F TC 19 AURORA RAIN 63 61 93 SE6 29.84F FOG TC 17 JOLIET* CLOUDY 69 63 82 SE7 29.84F TC 21 WAUKEGAN LGT RAIN 59 58 96 SE10 29.85F FOG TC 15 DUPAGE AIRPORT LGT RAIN 63 59 87 SE7 29.85F TC 17 KANKAKEE* CLOUDY 70 61 72 SE12 29.87F TC 21 WHEELING LGT RAIN 62 59 90 S6 29.86F TC 17 LANSING* CLOUDY 66 59 78 SE5 29.86F TC 19 NORTHERLY ISL* N/A 65 57 75 S3 N/A TC 18 $$ LMZ740>746-152200- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 60 61 1017.1 WAUKEGAN HARBOR 62 62 160/ 14/ 17 1011.7 3/ 5 WILMETTE BUOY 62 130/ 14/ 17 1012.9F 3/ 5 CHICAGO BUOY 64 62 150/ 6/ 10 1010.1 2/ 4 HARRISON CRIB 63 140/ 12/ 13 N/A NORTHERLY ISL 64 140/ 7/ 10 N/A CALUMET HARBOR 66 150/ 6/ 9 1011.8 MICHIGAN CITY 66 150/ 9/ 11 1010.8F MICH CITY BUOY 65 62 140/ 10/ 14 N/A 1/ 4 ST. JOSEPH BUOY 63 61 140/ 12/ 16 1012.8F 1/ 2 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-152200- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY CLOUDY 72 69 90 W15G25 29.88R TC 22 GALESBURG* CLOUDY 64 64 100 CALM 29.85F FOG TC 18 MACOMB* CLOUDY 68 68 100 SW9 29.88S FOG TC 20 JACKSONVILLE* CLOUDY 74 74 99 SW12 29.88S TC 23 PITTSFIELD* CLOUDY 76 72 87 SW8 29.89R TC 25 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-152200- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC LGT RAIN 70 68 94 S16 29.85F TC 21 BLOOMINGTON CLOUDY 69 N/A N/A S16 29.87F HAZE TC 21 DECATUR CLOUDY 72 71 97 S16G23 29.89F TC 22 PEORIA LGT RAIN 71 70 96 SW10 29.83S FOG TC 22 LACON* RAIN 65 63 92 CALM 29.82R TC 19 SPRINGFIELD CLOUDY74 71 91 SW8 29.87F TC 23 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-152200- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN CLOUDY 69 68 96 S15 29.89F FOG TC 21 RANTOUL* RAIN 68 68 99 S13 29.88F TC 20 MATTOON CLOUDY 71 70 96 S12 29.90F TC 22 PARIS* CLOUDY 69 68 98 SE9 29.92F FOG TC 20 $$ ILZ079-100>102-152200- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON PTSUNNY 79 73 83 SW14G21 29.91S HX 82 TC 26 BELLEVILLE MOSUNNY 82 77 84 W9 29.90R HX 89 TC 28 CAHOKIA* CLOUDY 80 71 74 SW7 29.91R HX 84 TC 27 SPARTA* PTSUNNY 82 72 70 SW7 29.94R HX 87 TC 28 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152200- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE MOSUNNY 87 71 58 SW15G28 29.91F HX 93 TC 31 CAIRO* PTSUNNY 92 66 42 SW14G20 29.94S HX 94 TC 33 EFFINGHAM* CLOUDY 74 73 94 S5 29.93F FOG TC 24 MT. VERNON CLOUDY 81 75 82 W7 29.92S HX 87 TC 27 CENTRALIA* PTSUNNY 81 73 75 SW16 29.92S HX 86 TC 27 SALEM* PTSUNNY 81 75 82 MISG 29.92S HX 87 TC 27 METROPOLIS* SUNNY 90 65 42 S16 29.94F HX 92 TC 32 $$ ILZ067-068-072-073-078-083-087-091-152200- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE CLOUDY 78 74 87 S7 29.92F HX 81 TC 26 FLORA* CLOUDY 77 N/A N/A CALM 29.92F TC 25 FAIRFIELD* CLOUDY 82 73 72 S9 29.91F HX 88 TC 28 HARRISBURG* SUNNY 86 73 64 SW15G24 29.93S HX 92 TC 30 ROBINSON* PTSUNNY 73 73 100 SE3 29.92F FOG TC 23 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$