ASUS43 KLOT 191256 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 800 AM 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. ILZ001-002-007-009-015-016-024-191400- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLOUDY 68 63 84 SW13G22 29.89R TC 20 $$ ILZ003-004-008-010-011-017-018-191400- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD CLOUDY 67 64 90 SW10 29.90R TC 19 PERU* PTSUNNY 68 64 88 S20 29.88S TC 20 $$ ILZ005-006-012>014-019>023-191400- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLOUDY 70 63 78 SW17G29 29.87R TC 21 CHICAGO-MIDWAY NOT AVBL AURORA CLOUDY 68 64 87 SW13G21 29.89S TC 20 WAUKEGAN PTSUNNY 69 62 78 SW21G29 29.85S TC 21 DUPAGE AIRPORT CLOUDY 69 64 84 SW18G26 29.89R TC 21 WHEELING CLOUDY 70 63 78 SW15G29 29.89R TC 21 MORRIS* CLOUDY 70 64 83 SW21 29.89F TC 21 ROMEOVILLE* CLOUDY 70 66 88 SW18G30 29.91S TC 21 NORTHERLY ISL* N/A 70 62 76 SW13 N/A TC 21 $$ LMZ740>746-191400- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) WINTHROP HARBOR 49 1014.4R 1/ 4 WAUKEGAN HARBOR 66 52 230/ 16/ 21 1011.8R 2/ 3 WILMETTE BUOY 66 230/ 19/ 27 1012.5R 2/ 4 CHICAGO BUOY 67 54 230/ 21/ 29 1010.4R 2/ 3 HARRISON CRIB 70 220/ 31/ 35 N/A NORTHERLY ISL 70 200/ 17/ 22 N/A CALUMET HARBOR 190/ 15/ 20 1011.4 BURNS HARBOR 71 190/ 17/ 25 1011.2F MICHIGAN CITY 72 180/ 21/ 28 1010.0S ST. JOSEPH BUOY 63 190/ 16/ 21 1012.5R 3/ 4 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-191400- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-191400- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PEORIA NOT AVBL SPRINGFIELD CLOUDY 68 63 84 S12 29.96S TC 20 TAYLORVILLE PTSUNNY 66 64 94 SW12 29.98S TC 19 $$ ILZ033-039-045-046-055>057-062-063-191400- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-191400- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CAHOKIA* PTSUNNY 67 64 90 SW5 30.02R TC 19 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-191400- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE SUNNY 75 66 73 S14 30.05R TC 24 MARION MOSUNNY 73 66 78 S13 30.06R TC 23 $$ ILZ067-068-072-073-078-083-087-091-191400- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$