342
ASUS43 KLOT 130056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT MON OCT 12 2026
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.
ILZ001-002-007-009-015-016-024-130200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 81 63 54 SW12 29.72R HX 82 TC 27
ILZ003-004-008-010-011-017-018-130200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 78 61 55 S10 29.73S HX 80 TC 26
ILZ005-006-012>014-019>023-130200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 82 60 47 S12G21 29.74S HX 82 TC 28
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 78 61 55 S8 29.76R HX 80 TC 26
WAUKEGAN PTCLDY 80 61 52 SW13 29.72R HX 81 TC 27
DUPAGE AIRPORT PTCLDY 78 62 57 SW10 29.76R HX 80 TC 26
WHEELING PTCLDY 82 60 47 SW10G20 29.75S HX 82 TC 28
NORTHERLY ISL* N/A 82 57 42 SW9 N/A HX 82 TC 28
LMZ740>746-130200-
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)
WINTHROP HARBOR 69 56 150/ 8/ 12 1007.0S 1/ 3
WAUKEGAN HARBOR 76 63 210/ 12/ 17 1008.1R 1/ 3
WILMETTE BUOY 73 170/ 8/ 10 1009.7S 1
CHICAGO BUOY 75 63 210/ 10/ 16 1006.6S 1
HARRISON CRIB 84 210/ 18/ 20 N/A
NORTHERLY ISL 83 190/ 8/ 11 N/A
CALUMET HARBOR 190/ 7/ 10 1007.9
MICHIGAN CITY 81 180/ 10/ 12 1006.6R
MICH CITY BUOY 72 63 200/ 10/ 12 N/A 1/ 3
ST. JOSEPH BUOY 72 62 170/ 10/ 10 1009.1S 1
ILZ025>027-034>036-040-047-049-050-058-095>099-130200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-130200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 80 61 52 S10 29.82S HX 81 TC 27
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-130200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-130200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 81 59 47 S10 29.86R HX 81 TC 27
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-130200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 75 60 59 S6 29.92R TC 24
ILZ067-068-072-073-078-083-087-091-130200-
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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