


Regional Weather Roundup
Issued by NWS
Issued by NWS
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071 ASUS43 KLOT 290356 RWRIL ILLINOIS REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL 1100 PM CDT THU AUG 28 2025 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. ILZ001-002-007-009-015-016-024-290500- NORTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS MOLINE CLEAR 63 61 93 E5 30.12R TC 17 $$ ILZ003-004-008-010-011-017-018-290500- NORTH CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS ROCKFORD CLEAR 62 58 86 E7 30.18R TC 17 $$ ILZ005-006-012>014-019>023-290500- NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTCLDY 63 53 70 NE7 30.15R TC 17 CHICAGO-MIDWAY NOT AVBL AURORA CLEAR 64 58 80 NE10 30.16R TC 18 WAUKEGAN CLEAR 61 50 67 NE5 30.15F TC 16 DUPAGE AIRPORT CLEAR 62 55 77 NE6 30.16R TC 17 WHEELING CLEAR 64 51 62 NE6 30.17S TC 18 $$ LMZ740>746-290500- SOUTHERN LAKE MICHIGAN STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE AIR SEA DIR/SP/G HT/PER (F) (DEG/KT/KT) (MB) (MI) (FT/S) S. MID LAKE BUOY 64 71 30/ 19/ 23 1021.3R WINTHROP HARBOR 67 70 320/ 14/ 17 N/A 4/ 6 WAUKEGAN HARBOR 67 70 N/A 3/ 6 WILMETTE BUOY 68 50/ 17/ 23 1022.2F 4/ 6 CHICAGO BUOY 68 69 10/ 14/ 21 1021.6R 4/ 6 HARRISON CRIB 67 30/ 16/ 19 N/A NORTHERLY ISL 65 40/ 9/ 14 N/A CALUMET HARBOR 66 360/ 7/ 11 1019.9 BURNS HARBOR 67 30/ 9/ 11 1021.0S MICHIGAN CITY 66 10/ 21/ 22 1019.2S MICH CITY BUOY 67 72 10/ 16/ 21 1019.0R 6/ 6 ST. JOSEPH BUOY 66 71 340/ 21/ 29 1021.3R 6/ 6 $$ ILZ025>027-034>036-040-047-049-050-058-095>099-290500- WEST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ028>032-037-038-041>044-048-051>054-059>061-290500- CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS PEORIA NOT AVBL SPRINGFIELD CLEAR 63 60 90 W3 30.11S TC 17 TAYLORVILLE NOT AVBL $$ ILZ033-039-045-046-055>057-062-063-290500- EAST-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ILZ079-100>102-290500- SOUTHWEST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS BELLEVILLE CLEAR 64 59 85 CALM 30.09S TC 18 $$ ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-290500- SOUTH-CENTRAL ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CARBONDALE CLEAR 58 56 93 CALM 30.11S TC 14 $$ ILZ067-068-072-073-078-083-087-091-290500- SOUTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY $$