162
ASUS43 KLOT 151456
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM 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.
ILZ001-002-007-009-015-016-024-151600-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTSUNNY 61 53 75 E8 30.23S TC 16
ILZ003-004-008-010-011-017-018-151600-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 55 50 83 VRB7 30.28F TC 13
ILZ005-006-012>014-019>023-151600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE DRIZZLE 56 53 90 E12 30.27F TC 13
CHICAGO-MIDWAY CLOUDY 56 54 93 E12 30.28R TC 13
AURORA CLOUDY 59 53 80 E15 30.25F TC 15
WAUKEGAN CLOUDY 54 53 97 E7 30.28F FOG TC 12
DUPAGE AIRPORT CLOUDY 57 53 86 E8 30.26F TC 14
WHEELING CLOUDY 56 54 93 E9 30.29F TC 13
ROMEOVILLE* CLOUDY 59 57 94 NE10G18 30.27R TC 15
NORTHERLY ISL* N/A 56 53 90 E17 N/A TC 13
LMZ740>746-151600-
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 56 65 90/ 8/ 12 1026.2F
WINTHROP HARBOR 56 61 N/A 3/ 5
WAUKEGAN HARBOR 57 60 N/A 3/ 5
WILMETTE BUOY 57 90/ 16/ 19 1026.1 4/ 6
CHICAGO BUOY 58 50/ 17/ 21 1026.0F 4/ 4
HARRISON CRIB 57 80/ 19/ 20 N/A
NORTHERLY ISL 56 60/ 17/ 18 N/A
CALUMET HARBOR 60/ 13/ 17 1024.1
BURNS HARBOR 56 80/ 9/ 12 1025.4S
MICHIGAN CITY 54 60/ 10/ 12 1024.6R
ST. JOSEPH BUOY 54 56 30/ 10/ 12 1025.8F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-151600-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151600-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 64 56 75 SE7 30.22F TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151600-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-151600-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 70 57 64 CALM 30.22F TC 21
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151600-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 67 59 75 CALM 30.22S TC 19
MARION SUNNY 66 59 77 CALM 30.22S TC 19
ILZ067-068-072-073-078-083-087-091-151600-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page