ASUS43 KLOT 151410 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 900 AM CDT WED APR 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. ILZ001-002-007-009-015-016-024-151500- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 62 60 93 CALM 29.75R TC 17 STERLING* LGT RAIN 62 62 100 S6 29.75F TC 17 SAVANNA* CLOUDY 61 59 94 S9 29.74F TC 16 $$ ILZ003-004-008-010-011-017-018-151500- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD LGT RAIN 61 60 97 SW8 29.76F TC 16 FREEPORT* CLOUDY 61 60 96 S12 29.75S TC 16 ROCHELLE* LGT RAIN 61 60 94 S13 29.76F TC 16 DE KALB* LGT RAIN 60 60 100 S12 29.79R TC 16 PERU* CLOUDY 63 61 95 SE5 29.79F TC 17 $$ ILZ005-006-012>014-019>023-151500- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLOUDY 63 60 90 S8 29.77R TC 17 CHICAGO-MIDWAY CLOUDY 65 58 78 SW5 29.79R TC 18 AURORA LGT RAIN 62 60 93 S6 29.79F TC 17 JOLIET* RAIN 64 63 96 CALM 29.79F TC 18 WAUKEGAN LGT RAIN 62 60 93 SW10 29.74F TC 17 DUPAGE AIRPORT CLOUDY 62 60 93 S8 29.78S TC 17 KANKAKEE* PTSUNNY 67 58 72 N3 29.80S TC 20 WHEELING LGT RAIN 63 60 90 S8 29.77S TC 17 MORRIS* LGT RAIN 62 61 97 CALM 29.78F TC 17 ROMEOVILLE* MOSUNNY 64 61 88 W3 29.79S FOG TC 18 LANSING* CLOUDY 68 57 67 NW3 29.79F TC 20 NORTHERLY ISL* N/A 65 56 72 S7 N/A TC 18 $$ LMZ740>746-151500- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 53 47 N/A 1/ 3 WAUKEGAN HARBOR 56 49 N/A 1 HARRISON CRIB 65 200/ 11/ 11 N/A NORTHERLY ISL 65 250/ 3/ 9 N/A CALUMET HARBOR 67 220/ 4/ 5 1008.7 BURNS HARBOR 63 270/ 4/ 5 1010.2S MICHIGAN CITY 58 230/ 8/ 10 1008.5R ST. JOSEPH BUOY 48 210/ 4/ 6 1009.7F 1 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-151500- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY PTSUNNY 62 60 93 SE6 29.84R TC 17 GALESBURG* LGT RAIN 61 61 100 S5 29.81R TC 16 MACOMB* LGT RAIN 62 61 96 CALM 29.85R TC 17 JACKSONVILLE* CLOUDY 61 61 99 NE3 29.88R TC 16 PITTSFIELD* PTSUNNY 64 64 99 SE3 29.88R TC 18 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-151500- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC LGT RAIN 64 59 85 MISG 29.83R TC 18 BLOOMINGTON TSTM 63 61 94 NE7 29.84R TC 17 DECATUR PTSUNNY 72 62 71 S14G26 29.85R TC 22 PEORIA RAIN 62 60 93 SE6 29.83R FOG TC 17 SPRINGFIELD CLOUDY 68 61 78 W9 29.86R TC 20 TAYLORVILLE PTSUNNY 72 63 73 S15G21 29.87R TC 22 $$ ILZ033-039-045-046-055>057-062-063-151500- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN CLOUDY 72 62 71 S24G30 29.85R TC 22 DANVILLE* PTSUNNY 72 62 71 S18 29.86R TC 22 RANTOUL* CLOUDY 72 62 72 SW14G20 29.84R TC 22 MATTOON PTSUNNY 70 63 78 S9 29.88R TC 21 PARIS* PTSUNNY 72 62 71 MISG 29.87R TC 22 $$ ILZ079-100>102-151500- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON PTSUNNY 73 63 68 SW13 29.90R TC 23 CAHOKIA* CLOUDY 74 62 66 SW5 29.91R TC 23 SPARTA* CLOUDY 71 64 80 SW3 29.95R TC 22 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151500- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE CLOUDY 71 62 73 SW14 29.94R TC 22 CAIRO* PTSUNNY 73 62 69 S14G20 29.97R TC 23 EFFINGHAM* PTSUNNY 72 66 82 S12G18 29.92R TC 22 MARION SUNNY 70 63 78 S15 29.93R TC 21 MT. VERNON CLOUDY 71 64 78 SW14G23 29.94R TC 22 CENTRALIA* CLOUDY 73 64 74 SW12G17 29.93R TC 23 SALEM* PTSUNNY 73 64 71 SW17G23 29.93R TC 23 METROPOLIS* PTSUNNY 73 59 62 S5 29.98R TC 23 $$ ILZ067-068-072-073-078-083-087-091-151500- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE PTSUNNY 72 61 68 S15 29.91R TC 22 FAIRFIELD* CLOUDY 71 61 71 S13 29.92R TC 22 HARRISBURG* CLOUDY 71 60 67 SW13G18 29.95R TC 22 ROBINSON* PTSUNNY 72 64 78 SW13 29.91R TC 22 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$