535
ASUS43 KLOT 162056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT THU OCT 16 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.
ILZ001-002-007-009-015-016-024-162200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 77 59 53 SE10 30.00F TC 25
ILZ003-004-008-010-011-017-018-162200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-162200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 68 48 48 SE9 30.09F TC 20
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 71 52 50 SE9 30.08F TC 22
WAUKEGAN SUNNY 61 50 67 SE9G18 30.11F TC 16
DUPAGE AIRPORT CLOUDY 69 51 52 SE10G17 30.09F TC 21
WHEELING SUNNY 66 50 56 SE9 30.12F TC 19
ROMEOVILLE* SUNNY 72 52 49 SE8 30.10F TC 22
NORTHERLY ISL* N/A 63 50 62 E9 N/A TC 17
LMZ740>746-162200-
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 60 65 150/ 8/ 10 1021.1F
WINTHROP HARBOR 61 61 N/A 2/ 4
WAUKEGAN HARBOR 61 63 N/A 2/ 4
WILMETTE BUOY 62 120/ 12/ 17 1021.3F 2/ 3
CHICAGO BUOY 63 70/ 12/ 14 1020.5F 2/ 3
HARRISON CRIB 62 90/ 12/ 13 N/A
NORTHERLY ISL 63 80/ 10/ 11 N/A
CALUMET HARBOR 50/ 9/ 11 1019.1
BURNS HARBOR 68 120/ 4/ 7 1020.3F
MICHIGAN CITY 67 120/ 7/ 9 1019.2F
ST. JOSEPH BUOY 59 58 330/ 6/ 8 1021.1F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-162200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-162200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 80 58 46 E9 30.03F HX 80 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-162200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
RANTOUL* SUNNY 73 52 46 SE8 30.09F TC 23
ILZ079-100>102-162200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 82 57 42 S9 30.03F HX 82 TC 28
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-162200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 80 59 48 E8 30.03F HX 81 TC 27
MARION SUNNY 79 61 53 NE6 30.04F HX 80 TC 26
ILZ067-068-072-073-078-083-087-091-162200-
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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