808
ASUS43 KLOT 152156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT WED OCT 15 2025
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 PTSUNNY 66 57 72 NE8 30.14F 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 CLOUDY 59 51 75 E9 30.20F TC 15
CHICAGO-MIDWAY CLOUDY 60 50 69 E12 30.20F TC 16
AURORA CLOUDY 60 55 83 E9 30.19F TC 16
WAUKEGAN CLOUDY 58 49 72 NE7 30.22R TC 14
DUPAGE AIRPORT CLOUDY 59 52 77 E10 30.19F TC 15
WHEELING CLOUDY 59 51 75 E7 30.22F TC 15
ROMEOVILLE* CLOUDY 59 54 82 NE9 30.21S TC 15
NORTHERLY ISL* N/A 59 50 72 NE12 N/A TC 15
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)
S. MID LAKE BUOY 57 65 40/ 8/ 10 1023.6F
WINTHROP HARBOR 59 61 N/A 2/ 4
WAUKEGAN HARBOR 59 62 N/A 2/ 4
WILMETTE BUOY 60 80/ 8/ 12 1024.2R 2/ 5
CHICAGO BUOY 60 50/ 10/ 14 1023.6F 2/ 3
HARRISON CRIB 60 80/ 11/ 13 N/A
NORTHERLY ISL 59 60/ 8/ 13 N/A
CALUMET HARBOR 40/ 7/ 11 1021.9
BURNS HARBOR 60 70/ 4/ 6 1023.0S
MICHIGAN CITY 59 100/ 4/ 7 1021.7F
ST. JOSEPH BUOY 57 57 10/ 6/ 8 1023.2F 2/ 5
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
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 71 59 65 NE8 30.13F TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-152300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-152300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 57 42 VRB6 30.12F HX 82 TC 28
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 SUNNY 81 57 43 NE7 30.10F HX 81 TC 27
MARION SUNNY 81 57 44 E6 30.11F HX 81 TC 27
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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