975
ASUS43 KLOT 020356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CDT THU OCT 01 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.
ILZ001-002-007-009-015-016-024-020500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 61 56 83 N12 30.04R TC 16
ILZ003-004-008-010-011-017-018-020500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 61 60 97 NW6 30.05R TC 16
ILZ005-006-012>014-019>023-020500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 61 60 97 N7 29.99S TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 61 60 97 N8 30.01R FOG TC 16
WAUKEGAN LGT RAIN 61 60 97 NW5 30.00R TC 16
DUPAGE AIRPORT LGT RAIN 61 60 97 N9 30.01R TC 16
WHEELING LGT RAIN 62 61 96 N6 30.01S TC 17
NORTHERLY ISL* N/A 61 59 93 N9 N/A TC 16
LMZ740>746-020500-
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 62 63 290/ 6/ 8 1011.0R 1/ 4
WAUKEGAN HARBOR 63 64 300/ 8/ 10 1016.0R 1/ 4
WILMETTE BUOY 63 340/ 12/ 16 1017.2R 2/ 4
CHICAGO BUOY 64 64 1014.3R 3/ 4
HARRISON CRIB 63 10/ 15/ 17 N/A
NORTHERLY ISL 61 20/ 12/ 14 N/A
CALUMET HARBOR 360/ 13/ 17 1014.6
MICHIGAN CITY 62 20/ 19/ 21 1013.3R
MICH CITY BUOY 62 63 20/ 16/ 21 N/A 3/ 4
ST. JOSEPH BUOY 60 61 10/ 16/ 21 1015.5F 3/ 5
ILZ025>027-034>036-040-047-049-050-058-095>099-020500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-020500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DECATUR RAIN 66 64 94 N7 29.97R FOG TC 19
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 64 63 96 N9G18 29.99R TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-020500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-020500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-020500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-020500-
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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