ASUS43 KLOT 192356 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 700 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. ILZ001-002-007-009-015-016-024-200100- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 59 49 69 NW13G25 30.08S TC 15 6HR MIN TEMP: 59; 6HR MAX TEMP: 66; $$ ILZ003-004-008-010-011-017-018-200100- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD PTSUNNY 62 51 67 W14G22 30.05R TC 17 6HR MIN TEMP: 62; 6HR MAX TEMP: 73; PERU* CLOUDY 63 54 72 W15G21 30.05S TC 17 $$ ILZ005-006-012>014-019>023-200100- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 68 55 63 W14G24 29.98R TC 20 6HR MIN TEMP: 68; 6HR MAX TEMP: 79; 6HR PCP: TRACE; CHICAGO-MIDWAY NOT AVBL AURORA CLOUDY 65 57 75 W15 30.01R TC 18 6HR MIN TEMP: 65; 6HR MAX TEMP: 78; WAUKEGAN PTSUNNY 67 54 63 W13G21 29.97R TC 19 6HR MIN TEMP: 66; 6HR MAX TEMP: 78; DUPAGE AIRPORT PTSUNNY 66 55 67 W18 30.00S TC 19 6HR MIN TEMP: 66; 6HR MAX TEMP: 78; WHEELING PTSUNNY 68 56 65 NW13 29.99S TC 20 6HR MIN TEMP: 68; 6HR MAX TEMP: 79; MORRIS* CLOUDY 66 57 72 NW16G24 30.01R TC 19 ROMEOVILLE* PTSUNNY 68 59 73 W17G25 30.01R TC 20 NORTHERLY ISL* N/A 69 56 62 W13 N/A TC 21 $$ LMZ740>746-200100- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 48 1013.8F 1/ 2 WAUKEGAN HARBOR 66 52 280/ 16/ 23 1015.1R 1/ 2 WILMETTE BUOY 64 340/ 14/ 17 1016.3F 1/ 3 CHICAGO BUOY 65 53 290/ 14/ 17 1013.9R 1/ 2 HARRISON CRIB 70 290/ 20/ 23 N/A NORTHERLY ISL 71 260/ 9/ 18 N/A CALUMET HARBOR 240/ 9/ 15 1014.9 BURNS HARBOR 63 270/ 7/ 8 1015.6R MICHIGAN CITY 63 240/ 12/ 14 1013.6F ST. JOSEPH BUOY 57 240/ 8/ 10 1015.6R 2/ 3 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-200100- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-200100- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS BLOOMINGTON CLOUDY 64 61 88 NW15 30.06R TC 18 PEORIA NOT AVBL SPRINGFIELD CLOUDY 66 60 81 NW14 30.05S TC 19 6HR MIN TEMP: 66; 6HR MAX TEMP: 77; TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-200100- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-200100- SOUTHWEST ILLINOIS CITY SKY/WXTMP DP RH WIND PRES REMARKS ALTON CLOUDY 72 66 83 NW13 30.04F TC 22 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200100- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE NOT AVBL MARION CLOUDY 81 70 69 S7 30.00F HX 84 TC 27 $$ ILZ067-068-072-073-078-083-087-091-200100- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS LAWRENCEVILLE PTCLDY 81 70 69 NW8 29.99S HX 84 TC 27 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$