746
ASUS43 KLOT 151856
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.
ILZ001-002-007-009-015-016-024-152000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOSUNNY 66 55 67 NE10 30.18F TC 19
ILZ003-004-008-010-011-017-018-152000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD DRIZZLE 57 54 89 VRB3 30.24F TC 14
ILZ005-006-012>014-019>023-152000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 59 54 83 E9 30.22F TC 15
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 58 54 86 E7 30.22F TC 14
WAUKEGAN CLOUDY 57 52 83 E7 30.24F TC 14
DUPAGE AIRPORT CLOUDY 60 54 80 E10 30.22F TC 16
WHEELING CLOUDY 59 54 83 E7 30.25F TC 15
ROMEOVILLE* CLOUDY 59 55 88 NE10 30.23F TC 15
NORTHERLY ISL* N/A 58 53 84 NE13 N/A TC 14
LMZ740>746-152000-
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/ 6/ 8 1024.6F
WINTHROP HARBOR 58 61 N/A 2/ 4
WAUKEGAN HARBOR 59 62 N/A 2/ 5
WILMETTE BUOY 59 70/ 10/ 14 1024.9F 3/ 4
CHICAGO BUOY 60 70/ 12/ 16 1024.7F 3/ 5
HARRISON CRIB 59 80/ 12/ 14 N/A
NORTHERLY ISL 58 70/ 8/ 10 N/A
CALUMET HARBOR 50/ 7/ 9 1022.7
BURNS HARBOR 58 60/ 5/ 6 1024.0F
MICHIGAN CITY 57 30/ 12/ 13 1022.8F
ST. JOSEPH BUOY 56 57 40/ 6/ 8 1024.7F 2/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-152000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-152000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 73 57 57 N5 30.16F TC 23
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-152000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-152000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLOUDY 81 55 41 NW8 30.16F HX 80 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-152000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 81 56 42 E7 30.15F HX 81 TC 27
MARION SUNNY 79 57 47 N6 30.15F HX 80 TC 26
ILZ067-068-072-073-078-083-087-091-152000-
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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