613
ASUS43 KLOT 101556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 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.
ILZ001-002-007-009-015-016-024-101700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 73 62 68 E5 30.05S TC 23
ILZ003-004-008-010-011-017-018-101700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-101700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 74 55 51 NE7 30.06R TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 72 60 66 E8 30.07R TC 22
WAUKEGAN CLOUDY 70 59 68 N3 30.06R TC 21
DUPAGE AIRPORT CLOUDY 72 60 66 NE5 30.07R TC 22
WHEELING CLOUDY 73 56 54 VRB7 30.07S TC 23
ROMEOVILLE* SUNNY 73 64 73 VRB5 30.08R TC 23
NORTHERLY ISL* N/A 73 62 68 N6 N/A TC 23
LMZ740>746-101700-
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 67 65 340/ 4/ 6 1018.5R 1/ 4
WAUKEGAN HARBOR 69 67 320/ 8/ 10 1018.1R 1
WILMETTE BUOY 71 40/ 8/ 10 1020.8R 1/ 3
CHICAGO BUOY 73 72 1017.0R 2/ 3
HARRISON CRIB 73 10/ 10/ 10 N/A
NORTHERLY ISL 73 360/ 5/ 8 N/A
CALUMET HARBOR 350/ 7/ 11 1017.6
MICHIGAN CITY 72 20/ 9/ 10 1016.2R
MICH CITY BUOY 72 71 20/ 10/ 12 N/A 1/ 3
ST. JOSEPH BUOY 72 71 20/ 8/ 12 1018.4R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-101700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-101700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON LGT RAIN 72 72 100 W5 30.10R FOG TC 22
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 70 69 97 CALM 30.08R TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-101700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN LGT RAIN 70 70 100 W5 30.09R FOG TC 21
ILZ079-100>102-101700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-101700-
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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