ASUS43 KLOT 162101 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 400 PM 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. ILZ001-002-007-009-015-016-024-162200- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE PTSUNNY 54 43 66 NW13G25 30.27R TC 12 STERLING* PTSUNNY 53 43 68 N13G22 30.26R TC 12 SAVANNA* CLOUDY 53 42 66 N14G20 30.28R TC 12 $$ ILZ003-004-008-010-011-017-018-162200- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD LGT RAIN 51 44 77 NW17G23 30.25R TC 11 FREEPORT* CLOUDY 55 42 63 N18 30.26R TC 13 ROCHELLE* DRIZZLE 49 45 85 N16 30.24R TC 10 DE KALB* PTSUNNY 53 42 68 N23G30 30.21R TC 11 $$ ILZ005-006-012>014-019>023-162200- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 56 39 53 N21 30.15R TC 13 CHICAGO-MIDWAY PTSUNNY 57 39 51 N21G33 30.15R TC 14 AURORA MOSUNNY 54 43 66 N10 30.18R TC 12 JOLIET* CLOUDY 55 45 71 N12G22 30.18R TC 13 WAUKEGAN PTSUNNY 54 42 64 N15G26 30.16R TC 12 DUPAGE AIRPORT MOSUNNY 56 46 69 NW15G21 30.17R TC 13 KANKAKEE* CLOUDY 56 45 66 N18 30.16R TC 13 WHEELING MOSUNNY 55 40 56 N15G31 30.17R TC 13 LANSING* HVY RAIN 53 44 70 N14G32 30.15R TC 12 NORTHERLY ISL* N/A 55 41 59 N29 N/A TC 13 $$ LMZ740>746-162200- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 51 52 1012.2R WAUKEGAN HARBOR 53 58 330/ 25/ 33 1020.5R 6/ 8 WILMETTE BUOY 51 350/ 27/ 33 1021.3R 8/ 8 CHICAGO BUOY 55 62 350/ 27/ 33 1019.2R 6/ 8 HARRISON CRIB 55 350/ 32/ 37 N/A NORTHERLY ISL 57 330/ 16/ 23 N/A CALUMET HARBOR 56 320/ 16/ 27 1020.2 MICHIGAN CITY 55 360/ 37/ 42 1017.9R MICH CITY BUOY 55 61 350/ 25/ 35 N/A 10/ 7 ST. JOSEPH BUOY 54 60 350/ 23/ 35 1019.8R 10/ 8 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-162200- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY CLOUDY 52 48 86 NW15 30.30R TC 11 GALESBURG* CLOUDY 52 49 91 N14 30.28R TC 11 MACOMB* LGT RAIN 52 50 92 N18G25 30.30R TC 11 JACKSONVILLE* CLOUDY 51 48 89 N10 30.26R TC 11 PITTSFIELD* CLOUDY 54 48 80 NW16G22 30.29R TC 12 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-162200- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC CLOUDY 56 43 63 N17 30.19R TC 13 BLOOMINGTON CLOUDY 54 45 71 NW20 30.20R TC 12 DECATUR CLOUDY 51 47 86 NW15G22 30.21R TC 11 PEORIA PTSUNNY 56 45 66 NW9 30.22R TC 13 LACON* PTSUNNY 58 42 54 NW13 30.21R TC 14 SPRINGFIELD CLOUDY54 46 74 NW12G17 30.23R TC 12 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-162200- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN LGT RAIN 51 46 83 NW14 30.18R TC 11 RANTOUL* LGT RAIN 51 48 90 NW13 30.17R TC 10 MATTOON CLOUDY 52 45 77 NW21G33 30.18R TC 11 PARIS* CLOUDY 52 43 71 NW13G18 30.17R TC 11 $$ ILZ079-100>102-162200- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON CLOUDY 52 48 87 NW16G23 30.26R TC 11 CAHOKIA* PTSUNNY 54 46 74 NW20G32 30.27R TC 12 SPARTA* CLOUDY 55 44 66 NW17G23 30.26R TC 13 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162200- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE CLOUDY 55 42 61 NW18G30 30.24R TC 13 CAIRO* PTSUNNY 61 41 46 NW17 30.24S TC 16 EFFINGHAM* CLOUDY 55 40 58 W17G23 30.21R TC 13 MT. VERNON PTSUNNY 56 42 59 NW8 30.22R TC 13 CENTRALIA* CLOUDY 56 43 61 NW14G23 30.22S TC 13 SALEM* CLOUDY 56 43 61 MISG 30.21R TC 14 METROPOLIS* PTSUNNY 59 37 43 W10G18 30.23S TC 15 $$ ILZ067-068-072-073-078-083-087-091-162200- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE CLOUDY 56 41 57 NW16 30.16S TC 13 FLORA* MOSUNNY 55 41 58 NW20 30.20R TC 13 FAIRFIELD* CLOUDY 56 40 53 NW8 30.19S TC 14 HARRISBURG* PTSUNNY 59 41 51 NW10 30.21R TC 15 ROBINSON* PTSUNNY 55 41 58 NW16 30.15S TC 13 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$