385
ASUS43 KLOT 180956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT SAT OCT 18 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.
ILZ001-002-007-009-015-016-024-181100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 65 61 87 SW6 29.66R TC 18
STERLING* MOCLDY 64 63 94 SW8 29.68R TC 18
ILZ003-004-008-010-011-017-018-181100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD TSTM 63 63 100 S12 29.69S TC 17
ILZ005-006-012>014-019>023-181100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 66 58 75 S7 29.67S TC 19
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 64 59 83 W5 29.69R TC 18
WAUKEGAN TSTM 66 59 78 SW13 29.67R TC 19
DUPAGE AIRPORT CLOUDY 66 58 75 SW8 29.69R TC 19
WHEELING CLOUDY 67 58 72 SW8 29.70R THUNDER TC 19
NORTHERLY ISL* N/A 65 55 70 S12 N/A TC 18
LMZ740>746-181100-
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 66 65 190/ 19/ 23 1004.5R
WINTHROP HARBOR 60 55 N/A 2/ 4
WAUKEGAN HARBOR 65 61 N/A 2/ 4
WILMETTE BUOY 66 200/ 14/ 17 1006.1F 2/ 4
CHICAGO BUOY 66 200/ 12/ 17 1005.8S 2/ 3
HARRISON CRIB 67 200/ 21/ 23 N/A
NORTHERLY ISL 65 190/ 10/ 15 N/A
CALUMET HARBOR 66 190/ 10/ 12 1004.7
BURNS HARBOR 63 170/ 8/ 11 1006.8F
MICHIGAN CITY 64 170/ 16/ 23 1005.0F
ST. JOSEPH BUOY 62 56 140/ 16/ 21 1007.1F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-181100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-181100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 65 58 78 S9 29.73R TC 18
TAYLORVILLE CLEAR 64 59 82 MISG 29.75S TC 18
ILZ033-039-045-046-055>057-062-063-181100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-181100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-181100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 66 61 84 S8 29.82R TC 19
ILZ067-068-072-073-078-083-087-091-181100-
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