853
ASUS43 KLOT 182258
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM 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.
ILZ001-002-007-009-015-016-024-190000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 67 60 78 CALM 29.60F TC 19
ILZ003-004-008-010-011-017-018-190000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-190000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 70 63 78 CALM 29.63S TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 67 64 90 CALM 29.63S FOG TC 19
WAUKEGAN CLOUDY 66 60 81 CALM 29.63R TC 19
DUPAGE AIRPORT CLOUDY 68 63 84 CALM 29.63S TC 20
WHEELING MOCLDY 69 64 84 CALM 29.64F TC 21
ROMEOVILLE* PTCLDY 72 64 78 CALM 29.63F TC 22
NORTHERLY ISL* N/A 65 61 87 CALM N/A TC 18
LMZ740>746-190000-
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 65 65 190/ 4/ 4 1003.6R
WINTHROP HARBOR 59 54 N/A 1
WAUKEGAN HARBOR 64 62 N/A 0
WILMETTE BUOY 65 140/ 4/ 6 1005.4F 0
CHICAGO BUOY 65 150/ 6/ 6 1004.3S 0
HARRISON CRIB 67 100/ 7/ 7 N/A
NORTHERLY ISL 66 CALM / 5 N/A
CALUMET HARBOR 67 120/ 3/ 6 1003.1
BURNS HARBOR 68 180/ 3/ 5 1004.7S
MICHIGAN CITY 67 160/ 1/ 2 1003.3F
ST. JOSEPH BUOY 62 59 130/ 6/ 8 1005.5R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-190000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-190000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD LGT RAIN 63 61 93 S8 29.67 TC 17
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-190000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-190000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON TSTM 64 63 94 S14 29.72R TC 18
BELLEVILLE TSTM 66 64 94 NE3 29.68 FOG TC 19
CAHOKIA* TSTM 65 64 97 W5 29.71R FOG TC 18
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-190000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLOUDY 67 64 90 E7 29.69F TC 19
MARION CLOUDY 68 63 83 E6 29.71F TC 20
ILZ067-068-072-073-078-083-087-091-190000-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAWRENCEVILLE RAIN 64 64 100 E6 29.76F FOG TC 18
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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