638
ASUS43 KLOT 091956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 PM CDT WED SEP 09 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.
ILZ001-002-007-009-015-016-024-092100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 77 68 73 W15 30.04F TC 25
ILZ003-004-008-010-011-017-018-092100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 76 70 82 W10 30.03S TC 24
ILZ005-006-012>014-019>023-092100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 69 71 W13 29.99F HX 81 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA PTSUNNY 79 69 71 W13 30.01F HX 81 TC 26
WAUKEGAN PTSUNNY 76 70 82 W13 29.98S TC 24
DUPAGE AIRPORT CLOUDY 79 69 71 W13G21 30.01F HX 81 TC 26
WHEELING CLOUDY 77 69 76 W10G24 30.00F TC 25
NORTHERLY ISL* N/A 78 67 68 SW7 N/A HX 80 TC 26
LMZ740>746-092100-
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 75 65 250/ 10/ 16 1020.9F 1
WAUKEGAN HARBOR 74 68 260/ 10/ 17 1015.6F 1
WILMETTE BUOY 75 260/ 12/ 16 1018.8F 1/ 2
CHICAGO BUOY 77 72 1014.9F 1
HARRISON CRIB 77 260/ 13/ 15 N/A
NORTHERLY ISL 76 250/ 6/ 14 N/A
CALUMET HARBOR 210/ 6/ 9 1016.3
MICHIGAN CITY 72 230/ 11/ 11 1015.2F
MICH CITY BUOY 71 69 230/ 6/ 10 N/A 1/ 3
ST. JOSEPH BUOY 72 71 230/ 10/ 14 1017.1F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-092100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-092100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOSUNNY 82 66 58 SW8 30.03F HX 84 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-092100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-092100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-092100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-092100-
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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