980
ASUS43 KLOT 012056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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.
ILZ001-002-007-009-015-016-024-012200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE LGT RAIN 64 62 93 N12G21 29.90R FOG TC 18
ILZ003-004-008-010-011-017-018-012200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-012200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE LGT RAIN 65 64 97 N14 29.88R FOG TC 18
CHICAGO-MIDWAY NOT AVBL
AURORA LGT RAIN 67 66 97 N10 29.87R FOG TC 19
WAUKEGAN LGT RAIN 63 62 97 N9 29.89S TC 17
DUPAGE AIRPORT RAIN 66 65 96 N14 29.89R TC 19
WHEELING LGT RAIN 64 63 96 N12 29.91R TC 18
NORTHERLY ISL* N/A 67 62 84 N7 N/A TC 19
LMZ740>746-012200-
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 63 62 350/ 10/ 14 1009.2F 2/ 3
WAUKEGAN HARBOR 63 64 320/ 14/ 17 1012.8R 2/ 3
WILMETTE BUOY 64 360/ 16/ 19 1013.6F 1/ 2
CHICAGO BUOY 69 64 320/ 10/ 17 1010.8R 1
HARRISON CRIB 67 340/ 14/ 15 N/A
NORTHERLY ISL 71 240/ 5/ 12 N/A
CALUMET HARBOR 71 230/ 5/ 8 1011.5
MICHIGAN CITY 68 230/ 7/ 7 1010.2F
MICH CITY BUOY 65 63 220/ 4/ 6 N/A 1
ST. JOSEPH BUOY 66 62 250/ 6/ 8 1012.2F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-012200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-012200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLOUDY 82 67 60 NW6 29.85S HX 84 TC 28
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-012200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-012200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON MOSUNNY 90 63 40 SW16G22 29.85S HX 90 TC 32
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-012200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-012200-
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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