726
ASUS43 KLOT 180056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT FRI OCT 17 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.
ILZ001-002-007-009-015-016-024-180200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 71 58 63 S8 29.70S TC 22
ILZ003-004-008-010-011-017-018-180200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-180200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 70 52 52 S14G21 29.75F TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 68 55 63 S13 29.76F TC 20
WAUKEGAN PTCLDY 69 53 56 S13 29.74F TC 21
DUPAGE AIRPORT PTCLDY 70 54 56 S13 29.76F TC 21
WHEELING PTCLDY 70 53 54 S15 29.77F TC 21
ROMEOVILLE* CLEAR 68 52 56 S12 29.79F TC 20
NORTHERLY ISL* N/A 68 47 46 S8 N/A TC 20
LMZ740>746-180200-
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 67 65 170/ 17/ 21 1008.1F
WINTHROP HARBOR 65 61 N/A 2/ 4
WAUKEGAN HARBOR 66 62 N/A 2/ 4
WILMETTE BUOY 66 160/ 12/ 16 1009.7R 2/ 3
CHICAGO BUOY 68 180/ 14/ 17 1009.1S 2/ 3
HARRISON CRIB 69 180/ 20/ 21 N/A
NORTHERLY ISL 68 160/ 9/ 11 N/A
CALUMET HARBOR 69 170/ 9/ 13 1008.1
BURNS HARBOR 69 180/ 8/ 10 1009.8F
MICHIGAN CITY 69 170/ 9/ 11 1008.5F
ST. JOSEPH BUOY 62 56 140/ 8/ 10 1010.8R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-180200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-180200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 70 57 63 S10 29.79S TC 21
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-180200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-180200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 72 57 60 S7 29.81R TC 22
CAHOKIA* PTCLDY 72 57 59 S5 29.81R TC 22
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-180200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 71 61 70 SE7 29.85S TC 22
ILZ067-068-072-073-078-083-087-091-180200-
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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