614
ASUS43 KLOT 211056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT TUE OCT 21 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.
ILZ001-002-007-009-015-016-024-211200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 47 38 71 W9 29.79R TC 8
ILZ003-004-008-010-011-017-018-211200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-211200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 48 43 82 SW9 29.74S TC 9
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 44 43 96 SW9 29.76S TC 7
WAUKEGAN CLEAR 43 42 97 SW9 29.71S TC 6
DUPAGE AIRPORT CLEAR 46 42 86 SW10 29.75S TC 8
WHEELING CLEAR 47 43 86 SW7 29.75S TC 8
ROMEOVILLE* CLEAR 46 45 93 SW12 29.78S TC 8
NORTHERLY ISL* N/A 48 43 82 S5 N/A TC 9
LMZ740>746-211200-
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 54 62 270/ 23/ 27 1006.0R
WINTHROP HARBOR 50 56 N/A 1/ 4
WAUKEGAN HARBOR 51 56 N/A 1
WILMETTE BUOY 52 260/ 14/ 17 1007.2F 1/ 2
CHICAGO BUOY 53 220/ 14/ 17 N/A 1
HARRISON CRIB 53 250/ 15/ 20 N/A
NORTHERLY ISL 50 230/ 4/ 9 N/A
CALUMET HARBOR 200/ 5/ 7 1007.1
BURNS HARBOR 51 220/ 5/ 9 1008.8S
MICHIGAN CITY 53 240/ 19/ 21 1006.8R
ST. JOSEPH BUOY 56 58 240/ 23/ 31 1008.2R 7/ 6
ILZ025>027-034>036-040-047-049-050-058-095>099-211200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-211200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 43 39 86 SW5 29.88F TC 6
TAYLORVILLE CLEAR 46 41 81 MISG 29.90S TC 8
ILZ033-039-045-046-055>057-062-063-211200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-211200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-211200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 54 45 71 W3 29.97R TC 12
ILZ067-068-072-073-078-083-087-091-211200-
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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