ASUS43 KLOT 192308 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 600 PM CDT TUE MAY 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. ILZ001-002-007-009-015-016-024-200000- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 61 50 67 NW13 30.08F TC 16 STERLING* PTSUNNY 62 52 69 W17 30.06F TC 17 SAVANNA* PTSUNNY 63 51 64 W12G20 30.07F TC 17 $$ ILZ003-004-008-010-011-017-018-200000- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD PTSUNNY 65 52 62 W18G26 30.04S TC 18 FREEPORT* PTSUNNY 62 53 73 NW15 30.06F TC 17 DE KALB* CLOUDY 64 56 74 NW15 30.03S TC 18 PERU* CLOUDY 64 55 72 W18G25 30.05S TC 18 $$ ILZ005-006-012>014-019>023-200000- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 70 59 68 W17G28 29.97R TC 21 CHICAGO-MIDWAY PTSUNNY 72 59 63 W20G29 29.96S TC 22 AURORA CLOUDY 67 59 75 NW20G26 30.00R TC 19 JOLIET* CLOUDY 71 61 70 W14G23 30.00R TC 22 WAUKEGAN PTSUNNY 69 56 62 W12G26 29.96R TC 21 DUPAGE AIRPORT CLOUDY 67 59 75 W15G28 30.00R TC 19 KANKAKEE* PTSUNNY 74 62 65 W21G29 30.01S TC 24 WHEELING CLOUDY 70 59 68 W18G28 29.99R TC 21 MORRIS* CLOUDY 68 59 73 NW23 30.00R TC 20 ROMEOVILLE* MOSUNNY 72 61 68 W21G28 30.00R TC 22 LANSING* CLOUDY 72 61 68 W16G26 29.98S TC 22 NORTHERLY ISL* N/A 72 58 61 W12 N/A TC 22 $$ LMZ740>746-200000- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 48 1014.2F 1/ 2 WAUKEGAN HARBOR 67 53 280/ 14/ 19 1015.0R 1 WILMETTE BUOY 65 280/ 16/ 21 1016.4R 1/ 3 CHICAGO BUOY 68 53 280/ 12/ 19 1013.6R 1 HARRISON CRIB 71 270/ 21/ 24 N/A NORTHERLY ISL 72 250/ 11/ 21 N/A CALUMET HARBOR 73 230/ 12/ 20 1014.7 BURNS HARBOR 68 260/ 8/ 9 1015.2R MICHIGAN CITY 64 230/ 15/ 16 1013.7R ST. JOSEPH BUOY 58 240/ 12/ 14 1015.4R 2/ 3 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-200000- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS GALESBURG* CLOUDY 58 51 77 NW12 30.10S TC 15 MACOMB* CLOUDY 59 55 87 NW16 30.12R TC 15 JACKSONVILLE* CLOUDY 64 59 85 NW12 30.08R TC 18 $$ ILZ028>032-037-038-041>044-048-051>054-059>061-200000- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLOOMINGTON CLOUDY 70 62 76 W15 30.04S TC 21 DECATUR PTSUNNY 74 65 73 NW14 30.02F TC 23 PEORIA CLOUDY 62 56 80 NW7G18 30.05S TC 17 LACON* CLOUDY 62 54 75 NW13G22 30.05S TC 17 LINCOLN* CLOUDY 69 63 81 NW6 30.05S TC 21 SPRINGFIELD CLOUDY 6962 78 NW15 30.04S TC 21 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-200000- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHAMPAIGN PTSUNNY 77 67 71 W13 30.02F TC 25 DANVILLE* MOSUNNY 78 64 60 W16 30.02S HX 80 TC 26 MATTOON PTSUNNY 76 67 73 NW8 30.00F TC 24 PARIS* MOSUNNY 79 66 64 W10 30.02S HX 81 TC 26 $$ ILZ079-100>102-200000- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALTON CLOUDY 73 66 78 W7 30.05R TC 23 CAHOKIA* CLOUDY 74 67 78 NW8 30.04R TC 23 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200000- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE NOT AVBL CAIRO* PTSUNNY 83 70 64 SW5 30.04S HX 86 TC 28 EFFINGHAM* CLOUDY 78 67 69 W7 30.03F HX 80 TC 26 MARION CLOUDY 81 70 69 SW7 30.02F HX 84 TC 27 MT. VERNON CLOUDY 80 72 76 W7 30.02S HX 84 TC 27 CENTRALIA* CLOUDY 79 68 70 CALM 30.02S HX 81 TC 26 SALEM* CLOUDY 79 69 73 MISG 30.02F HX 81 TC 26 $$ ILZ067-068-072-073-078-083-087-091-200000- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE MOSUNNY 85 70 60 W16 29.99S HX 89 TC 29 FLORA* CLOUDY 79 70 73 NW7 30.02S HX 81 TC 26 FAIRFIELD* PTSUNNY 82 69 65 SW7 30.00F HX 85 TC 28 HARRISBURG* PTSUNNY 82 69 64 SW7 30.02F HX 85 TC 28 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$