ASUS43 KLOT 191501 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1000 AM CDT SUN APR 19 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. ILZ001-002-007-009-015-016-024-191600- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE PTSUNNY 48 25 40 W8 30.14S TC 9 STERLING* MOSUNNY 45 26 47 W9 30.14F TC 7 SAVANNA* MOSUNNY 47 25 42 NW7 30.13F TC 8 $$ ILZ003-004-008-010-011-017-018-191600- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD CLOUDY 45 26 47 NW17 30.13S TC 7 FREEPORT* CLOUDY 44 28 55 W10 30.14R TC 6 ROCHELLE* CLOUDY 44 25 48 W9 30.14R TC 7 $$ ILZ005-006-012>014-019>023-191600- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 46 19 34 W17G30 30.10R TC 8 CHICAGO-MIDWAY PTSUNNY 49 23 36 W12G22 30.12R TC 9 AURORA PTSUNNY 45 28 51 NW13 30.11S TC 7 JOLIET* PTSUNNY 49 25 39 W7 30.14S TC 9 WAUKEGAN MOSUNNY 46 23 40 W12G23 30.08S TC 8 DUPAGE AIRPORT CLOUDY 45 25 45 NW10 30.11R TC 7 KANKAKEE* MOSUNNY 49 25 39 W14G20 30.15S TC 9 WHEELING CLOUDY 46 22 38 W16G30 30.11S TC 8 MORRIS* MOSUNNY 48 27 43 W14 30.13S TC 9 ROMEOVILLE* MOSUNNY 46 27 46 W10G17 30.13R TC 8 LANSING* CLOUDY 48 24 39 W12 30.13S TC 9 NORTHERLY ISL* N/A 48 19 31 NW9 N/A TC 9 $$ LMZ740>746-191600- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 44 1021.0R 1 WAUKEGAN HARBOR 46 45 1019.1R 1 HARRISON CRIB 47 290/ 18/ 21 N/A NORTHERLY ISL 46 200/ 6/ 8 N/A CALUMET HARBOR 47 220/ 4/ 9 1019.2 BURNS HARBOR 46 270/ 5/ 6 1020.0F MICHIGAN CITY 43 250/ 12/ 12 1019.1F ST. JOSEPH BUOY 42 240/ 12/ 14 1019.8F 2/ 3 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-191600- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS QUINCY SUNNY 54 26 34 W14G25 30.20S TC 12 GALESBURG* CLOUDY 49 33 53 W10G16 30.17S TC 10 MACOMB* PTSUNNY 51 32 49 W15 30.20S TC 10 JACKSONVILLE* SUNNY 55 28 34 W13G21 30.20S TC 13 PITTSFIELD* SUNNY 55 30 37 SW14 30.21F TC 13 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-191600- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PONTIAC MOSUNNY 50 23 34 MISG 30.16R TC 10 BLOOMINGTON SUNNY 50 29 44 W15 30.18R TC 10 DECATUR SUNNY 53 30 41 W9G18 30.19S TC 12 PEORIA SUNNY 51 24 34 W10 30.16F TC 11 LACON* SUNNY 47 26 44 SW7 30.15F TC 9 SPRINGFIELD SUNNY 53 31 42 W14 30.20S TC 12 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-191600- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN SUNNY 52 31 44 W15 30.17F TC 11 RANTOUL* SUNNY 51 26 38 W14 30.17R TC 10 MATTOON SUNNY 53 30 41 W14G30 30.20S TC 12 PARIS* SUNNY 52 35 52 MISG 30.19F TC 11 $$ ILZ079-100>102-191600- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON SUNNY 54 36 50 W8 30.24F TC 12 CAHOKIA* SUNNY 55 38 52 W7 30.25S TC 13 SPARTA* SUNNY 56 35 46 W9 30.27S TC 13 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191600- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE SUNNY 55 36 47 SW14 30.27S TC 13 EFFINGHAM* SUNNY 55 33 43 SW13 30.24F TC 13 MARION SUNNY 55 37 50 SW12 30.27S TC 13 MT. VERNON SUNNY 56 36 47 SW10 30.26S TC 13 SALEM* SUNNY 55 39 55 W8 30.25S TC 13 METROPOLIS* SUNNY 55 40 55 MISG 30.31S TC 13 $$ ILZ067-068-072-073-078-083-087-091-191600- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE SUNNY 55 34 45 SW13G20 30.23S TC 13 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$