400
ASUS43 KLOT 071258
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT MON SEP 07 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.
ILZ001-002-007-009-015-016-024-071400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 64 60 87 E10 30.14S TC 18
ILZ003-004-008-010-011-017-018-071400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-071400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 69 62 78 S5 30.17S TC 21
CHICAGO-MIDWAY MOSUNNY 69 59 70 SE6 30.17R TC 21
AURORA SUNNY 65 62 90 CALM 30.18S TC 18
WAUKEGAN SUNNY 69 65 86 CALM 30.17S TC 21
DUPAGE AIRPORT NOT AVBL
WHEELING MOSUNNY 67 63 87 CALM 30.19S TC 19
NORTHERLY ISL* N/A 72 61 68 E3 N/A TC 22
LMZ740>746-071400-
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 73 72 90/ 10/ 12 1020.5R 2/ 3
WAUKEGAN HARBOR 72 72 120/ 10/ 14 1021.1R 2/ 3
WILMETTE BUOY 72 140/ 8/ 12 1024.2R 2/ 4
CHICAGO BUOY 72 73 1020.6R 2/ 4
HARRISON CRIB 72 140/ 13/ 14 N/A
NORTHERLY ISL 71 130/ 5/ 8 N/A
CALUMET HARBOR 170/ 2/ 3 1021.7
MICHIGAN CITY 65 120/ 7/ 10 1020.9R
MICH CITY BUOY 66 71 120/ 8/ 12 N/A 1/ 4
ST. JOSEPH BUOY 62 65 110/ 8/ 10 1022.5R 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-071400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-071400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 64 58 80 CALM 30.14R TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-071400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHAMPAIGN SUNNY 64 60 87 E6 30.15R TC 18
ILZ079-100>102-071400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 64 59 82 E6 30.11R TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-071400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-071400-
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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