041
ASUS43 KLOT 011357
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT THU OCT 01 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.
ILZ001-002-007-009-015-016-024-011500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE RAIN 69 67 93 W6 29.82R FOG TC 21
ILZ003-004-008-010-011-017-018-011500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 66 64 93 S10 29.85R FOG TC 19
ILZ005-006-012>014-019>023-011500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 67 64 90 S6 29.83S TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 67 65 93 S3 29.84S TC 19
WAUKEGAN LGT RAIN 65 64 97 S5 29.83R FOG TC 18
DUPAGE AIRPORT LGT RAIN 67 65 93 S6 29.84S TC 19
WHEELING PTSUNNY 67 65 93 CALM 29.85R TC 19
NORTHERLY ISL* N/A 69 61 75 S2 N/A TC 21
LMZ740>746-011500-
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 64 63 140/ 6/ 8 1010.4S 1
WAUKEGAN HARBOR 65 64 180/ 4/ 6 1011.3R 1
WILMETTE BUOY 66 150/ 8/ 10 1012.3F 1/ 2
CHICAGO BUOY 67 64 200/ 6/ 6 1009.6F 1
HARRISON CRIB 67 190/ 10/ 10 N/A
NORTHERLY ISL 67 170/ 6/ 6 N/A
CALUMET HARBOR 160/ 4/ 5 1010.9
MICHIGAN CITY 67 130/ 8/ 10 1010.3R
MICH CITY BUOY 65 63 150/ 8/ 10 N/A 0
ST. JOSEPH BUOY 65 61 160/ 6/ 8 1012.2F 1
ILZ025>027-034>036-040-047-049-050-058-095>099-011500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-011500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 76 62 62 S10G20 29.88R TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-011500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-011500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 77 63 61 S12 29.91R TC 25
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-011500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 79 63 57 S16 29.95S HX 80 TC 26
ILZ067-068-072-073-078-083-087-091-011500-
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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