ASUS43 KLOT 221608 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1100 AM CDT WED APR 22 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. ILZ001-002-007-009-015-016-024-221700- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE SUNNY 72 60 66 W12 29.95S TC 22 STERLING* SUNNY 73 61 65 NW7 29.96R TC 23 SAVANNA* SUNNY 71 58 63 W7 29.96R TC 22 $$ ILZ003-004-008-010-011-017-018-221700- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD MOSUNNY 69 57 65 N6 29.97R TC 21 FREEPORT* SUNNY 67 58 72 NW3 29.99R TC 20 ROCHELLE* SUNNY 70 58 65 W7 29.97R TC 21 DE KALB* MOSUNNY 69 61 75 NW8 29.97R TC 21 PERU* SUNNY 72 58 62 W12 29.97S TC 22 $$ ILZ005-006-012>014-019>023-221700- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 60 49 66 NE9 29.96R TC 16 CHICAGO-MIDWAY CLOUDY 68 59 73 W10 29.96R TC 20 AURORA PTSUNNY 70 60 70 W8 29.96R TC 21 JOLIET* CLOUDY 70 60 71 W5 29.97S TC 21 WAUKEGAN SUNNY 62 52 69 VRB6 29.96S TC 17 DUPAGE AIRPORT CLOUDY 67 59 75 W5 29.96R TC 19 KANKAKEE* CLOUDY 70 59 69 W13 29.99S TC 21 WHEELING SUNNY 61 50 67 E6 29.98R TC 16 MORRIS* CLOUDY 69 58 69 W9G16 29.96S TC 21 ROMEOVILLE* CLOUDY 68 61 77 W9 29.97R TC 20 LANSING* CLOUDY 67 59 74 W8 29.97S TC 20 NORTHERLY ISL* N/A 49 45 86 NE9 N/A TC 9 $$ LMZ740>746-221700- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 45 1011.4R 2/ 4 WAUKEGAN HARBOR 47 48 1015.5R 1/ 4 HARRISON CRIB 45 360/ 11/ 11 N/A NORTHERLY ISL 49 10/ 13 N/A CALUMET HARBOR 49 340/ 6/ 11 1014.7 BURNS HARBOR 46 340/ 2/ 4 1015.9R MICHIGAN CITY 51 240/ 6/ 7 1013.9 ST. JOSEPH BUOY 45 290/ 6/ 8 1015.5R 0 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-221700- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY N/A 65 57 75 SW10 30.03S TC 18 GALESBURG* SUNNY 70 65 83 SW8 30.00S TC 21 MACOMB* MOSUNNY 69 59 72 SW13G18 30.02F TC 20 JACKSONVILLE* SUNNY 69 56 63 SW10 30.03S TC 21 PITTSFIELD* CLOUDY 65 56 74 SW12 30.06R TC 18 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-221700- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC PTSUNNY 72 58 60 MISG 29.99R TC 22 BLOOMINGTON SUNNY 71 59 65 W14G21 30.01S TC 22 DECATUR SUNNY 70 56 61 W13 30.02F TC 21 PEORIA MOSUNNY 70 59 68 W10 29.99S TC 21 LACON* MOSUNNY 71 56 59 SW9 29.97S TC 22 LINCOLN* SUNNY 72 59 62 SW7 30.01F TC 22 SPRINGFIELD SUNNY 71 54 54 SW9G20 30.02S TC 22 TAYLORVILLE SUNNY 70 55 60 SW12 30.04S TC 21 $$ ILZ033-039-045-046-055>057-062-063-221700- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN SUNNY 72 55 55 SW12 30.02S TC 22 DANVILLE* SUNNY 73 56 55 SW8 30.03S TC 23 RANTOUL* SUNNY 72 55 56 SW10 30.01S TC 22 MATTOON SUNNY 69 52 54 S15G23 30.05S TC 21 PARIS* SUNNY 74 51 45 SW17 30.05S TC 23 $$ ILZ079-100>102-221700- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON SUNNY 68 54 60 SW12 30.07R TC 20 BELLEVILLE SUNNY 70 56 59 SW12 30.06S TC 21 CAHOKIA* SUNNY 69 52 54 SW8 30.07S TC 21 SPARTA* SUNNY 69 50 51 SW9 30.10F TC 20 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221700- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE SUNNY 71 52 50 SW12G24 30.11S TC 22 CAIRO* SUNNY 72 50 47 SW15 30.15S TC 22 EFFINGHAM* SUNNY 71 53 54 S12G17 30.09R TC 22 MARION SUNNY 70 52 52 SW15G21 30.12S TC 21 MT. VERNON SUNNY 71 53 52 SW15 30.10S TC 22 CENTRALIA* SUNNY 70 51 50 SW13G18 30.09S TC 21 SALEM* SUNNY 71 53 53 SW10 30.08F TC 22 METROPOLIS* SUNNY 71 50 48 SW16G23 30.15S TC 22 $$ ILZ067-068-072-073-078-083-087-091-221700- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE SUNNY 76 45 33 SW16G28 30.09S TC 24 FLORA* SUNNY 72 54 53 SW16 30.09S HAZE TC 22 FAIRFIELD* SUNNY 71 47 42 SW15 30.10S TC 22 HARRISBURG* SUNNY 72 54 53 SW14G22 30.12F TC 22 ROBINSON* SUNNY 75 50 41 SW18G25 30.07S TC 24 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$