248
ASUS43 KLOT 100456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT THU SEP 10 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-100600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 69 68 96 CALM 30.01F TC 21
ILZ003-004-008-010-011-017-018-100600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 67 67 100 SE3 30.02S TC 19
ILZ005-006-012>014-019>023-100600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 71 69 93 W7 29.99F TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 66 66 100 CALM 30.01F FOG TC 19
WAUKEGAN PTCLDY 67 67 100 SW6 29.98S TC 19
DUPAGE AIRPORT MOCLDY 70 68 93 W5 30.01F TC 21
WHEELING PTCLDY 71 69 93 W5 30.00F TC 22
NORTHERLY ISL* N/A 73 67 81 W9 N/A TC 23
LMZ740>746-100600-
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 70 65 250/ 8/ 10 1012.8F 0
WAUKEGAN HARBOR 69 63 240/ 8/ 10 1015.7S 0
WILMETTE BUOY 72 260/ 10/ 12 1018.1F 1
CHICAGO BUOY 75 72 1014.4F 1
HARRISON CRIB 74 270/ 14/ 15 N/A
NORTHERLY ISL 73 280/ 5/ 11 N/A
CALUMET HARBOR 220/ 3/ 5 1015.9
MICHIGAN CITY 72 220/ 13/ 13 1014.4S
MICH CITY BUOY 71 70 240/ 8/ 10 N/A 1/ 3
ST. JOSEPH BUOY 72 71 240/ 10/ 12 1016.3R 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-100600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-100600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 68 65 90 CALM 30.03F TC 20
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-100600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-100600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* TSTM 73 70 90 SW5 30.07R FOG TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-100600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-100600-
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
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