404
ASUS43 KLOT 011858
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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.
ILZ001-002-007-009-015-016-024-012000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 67 66 97 N8 29.85F FOG TC 19
ILZ003-004-008-010-011-017-018-012000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD LGT RAIN 64 62 93 N6 29.90S FOG TC 18
ILZ005-006-012>014-019>023-012000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 69 68 96 SW10 29.86F FOG TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 69 69 100 SW8 29.87F FOG TC 21
WAUKEGAN RAIN 64 63 96 N8 29.86S FOG TC 18
DUPAGE AIRPORT RAIN 69 68 96 SW13G20 29.87F FOG TC 21
WHEELING LGT RAIN 69 68 96 SW7 29.87F FOG TC 21
NORTHERLY ISL* N/A 71 66 84 SW7 N/A TC 22
LMZ740>746-012000-
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 64 63 330/ 14/ 17 1010.5F 1/ 3
WAUKEGAN HARBOR 67 64 350/ 10/ 12 1012.2R 1
CHICAGO BUOY 70 64 260/ 14/ 17 1010.4F 1
HARRISON CRIB 71 240/ 16/ 18 N/A
NORTHERLY ISL 71 260/ 8/ 10 N/A
CALUMET HARBOR 240/ 6/ 12 1011.7
MICHIGAN CITY 70 240/ 8/ 10 1010.7R
MICH CITY BUOY 67 63 240/ 4/ 6 N/A 1
ILZ025>027-034>036-040-047-049-050-058-095>099-012000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
QUINCY HVY RAIN 70 70 100 SW15G30 29.88S VSB 1 TC 21
ILZ028>032-037-038-041>044-048-051>054-059>061-012000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 85 64 49 VRB7 29.87F HX 86 TC 29
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-012000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-012000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 88 66 48 SW13G22 29.88F HX 90 TC 31
CAHOKIA* PTSUNNY 92 64 39 SW12G25 29.86F HX 93 TC 33
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-012000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 90 64 43 MISG 29.91F HX 91 TC 32
ILZ067-068-072-073-078-083-087-091-012000-
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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