174
ASUS43 KLOT 101256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-101400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 66 64 93 CALM 30.04R TC 19
ILZ003-004-008-010-011-017-018-101400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-101400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 67 61 81 N8 30.02R TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 64 64 100 N3 30.03R FOG TC 18
WAUKEGAN PTSUNNY 65 60 84 CALM 30.03R TC 18
DUPAGE AIRPORT PTSUNNY 65 65 100 N6 30.03S TC 18
WHEELING PTSUNNY 66 62 87 VRB5 30.04R TC 19
NORTHERLY ISL* N/A 70 61 73 N7 N/A TC 21
LMZ740>746-101400-
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 65 66 300/ 4/ 6 1012.7R 0
WAUKEGAN HARBOR 65 62 300/ 4/ 6 1016.7R 0
WILMETTE BUOY 70 10/ 8/ 12 1019.1R 1/ 2
CHICAGO BUOY 71 72 1015.4R 1
HARRISON CRIB 70 340/ 9/ 10 N/A
NORTHERLY ISL 70 350/ 7/ 8 N/A
CALUMET HARBOR 330/ 3/ 4 1016.3
MICHIGAN CITY 71 10/ 7/ 7 1014.9S
MICH CITY BUOY 72 71 10/ 6/ 8 N/A 1/ 3
ST. JOSEPH BUOY 72 71 10/ 6/ 8 1017.0R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-101400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY RAIN 68 68 100 S6 30.04S FOG TC 20
ILZ028>032-037-038-041>044-048-051>054-059>061-101400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 69 68 96 SW7 30.07R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-101400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-101400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* LGT RAIN 70 70 100 W3 30.05R TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-101400-
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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