514
ASUS43 KLOT 101358
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 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.
ILZ001-002-007-009-015-016-024-101500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 69 63 81 N3 30.05R TC 21
ILZ003-004-008-010-011-017-018-101500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 65 62 90 N7 30.07R TC 18
ILZ005-006-012>014-019>023-101500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 70 58 65 N9 30.03R TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 65 64 97 NE5 30.04R TC 18
WAUKEGAN PTSUNNY 67 60 78 N3 30.04R TC 19
DUPAGE AIRPORT PTSUNNY 67 64 90 N7 30.04R TC 19
WHEELING PTSUNNY 69 61 75 N6 30.06R TC 21
NORTHERLY ISL* N/A 72 62 71 N9 N/A TC 22
LMZ740>746-101500-
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 65 320/ 4/ 6 1016.6R 1
WAUKEGAN HARBOR 66 63 310/ 4/ 4 1017.3R 0
WILMETTE BUOY 70 20/ 8/ 10 1019.5R 1/ 3
CHICAGO BUOY 72 72 1015.9R 1/ 3
HARRISON CRIB 71 350/ 10/ 10 N/A
NORTHERLY ISL 71 350/ 4/ 8 N/A
CALUMET HARBOR 340/ 6/ 8 1016.7
MICHIGAN CITY 71 20/ 7/ 7 1015.5R
MICH CITY BUOY 72 71 30/ 6/ 8 N/A 1/ 3
ST. JOSEPH BUOY 72 71 10/ 6/ 8 1017.6R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-101500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY RAIN 68 68 100 CALM 30.07R FOG TC 20
ILZ028>032-037-038-041>044-048-051>054-059>061-101500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD RAIN 69 68 96 CALM 30.05F FOG TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-101500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-101500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
MT. VERNON PTSUNNY 72 70 94 CALM 30.04S TC 22
ILZ067-068-072-073-078-083-087-091-101500-
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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