308
ASUS43 KLOT 210058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CDT MON OCT 20 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.
ILZ001-002-007-009-015-016-024-210200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 61 48 62 W9 29.71R TC 16
ILZ003-004-008-010-011-017-018-210200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 61 41 47 S14 29.68F TC 16
ILZ005-006-012>014-019>023-210200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 60 37 42 S15 29.73F TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 59 40 49 S13 29.71F TC 15
WAUKEGAN MOCLDY 60 36 40 S13G20 29.71F TC 16
DUPAGE AIRPORT CLOUDY 61 39 44 S13 29.72F TC 16
WHEELING CLOUDY 61 38 42 S12G21 29.74F TC 16
ROMEOVILLE* MOCLDY 61 41 48 S16G22 29.74F TC 16
NORTHERLY ISL* N/A 60 36 40 S8 N/A TC 16
LMZ740>746-210200-
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 63 62 170/ 21/ 27 1007.8R
WINTHROP HARBOR 60 57 N/A 3/ 5
WAUKEGAN HARBOR 60 55 N/A 3/ 5
WILMETTE BUOY 62 180/ 16/ 23 1008.2S 3/ 4
CHICAGO BUOY 62 170/ 16/ 23 N/A 2/ 3
HARRISON CRIB 63 180/ 21/ 22 N/A
NORTHERLY ISL 60 180/ 7/ 17 N/A
CALUMET HARBOR 61 160/ 7/ 12 1007.0
BURNS HARBOR 59 170/ 6/ 10 1009.1S
MICHIGAN CITY 60 160/ 9/ 14 1007.6R
ST. JOSEPH BUOY 60 58 130/ 16/ 17 1009.6R 2/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-210200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-210200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 66 43 43 S22G33 29.72F TC 19
TAYLORVILLE CLOUDY 63 45 51 MISG 29.76F TC 17
ILZ033-039-045-046-055>057-062-063-210200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-210200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOCLDY 66 45 45 S16G22 29.77S TC 19
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 62 44 51 S10 29.87R TC 17
ILZ067-068-072-073-078-083-087-091-210200-
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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