362
ASUS43 KLOT 152156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT THU OCT 15 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.
ILZ001-002-007-009-015-016-024-152300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 66 65 96 W9 29.82S FOG TC 19
ILZ003-004-008-010-011-017-018-152300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-152300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 64 60 87 S7 29.82F FOG TC 18
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 63 62 97 SE5 29.82F FOG TC 17
WAUKEGAN LGT RAIN 60 59 96 S7 29.82F FOG TC 16
DUPAGE AIRPORT HVY RAIN 62 61 96 CALM 29.83F FOG TC 17
WHEELING LGT RAIN 62 60 93 S3 29.84F TC 17
NORTHERLY ISL* N/A 64 59 83 SE5 N/A TC 18
LMZ740>746-152300-
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 61 61 1016.9F
WAUKEGAN HARBOR 62 62 150/ 14/ 17 1010.8F 3/ 5
WILMETTE BUOY 63 120/ 12/ 16 1012.1F 3/ 5
CHICAGO BUOY 64 62 140/ 6/ 8 1009.3F 2/ 4
HARRISON CRIB 65 160/ 9/ 11 N/A
NORTHERLY ISL 65 180/ 4/ 9 N/A
CALUMET HARBOR 150/ 8/ 10 1010.8
MICHIGAN CITY 66 160/ 9/ 12 1009.5F
MICH CITY BUOY 65 62 150/ 10/ 12 N/A 1/ 4
ST. JOSEPH BUOY 63 61 140/ 10/ 12 1011.6F 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-152300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-152300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLOOMINGTON CLOUDY 70 70 100 S15 29.86F FOG TC 21
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 75 71 87 SW12 29.87S TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-152300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MATTOON CLOUDY 71 70 96 S6 29.90S TC 22
ILZ079-100>102-152300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON PTSUNNY 79 72 78 W8 29.92R HX 82 TC 26
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTSUNNY 87 68 52 SW16G28 29.92R HX 90 TC 31
ILZ067-068-072-073-078-083-087-091-152300-
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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