486
ASUS43 KLOT 052158
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SAT SEP 05 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.
ILZ001-002-007-009-015-016-024-052300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 89 76 65 NE14 29.93R HX 100 TC 32
ILZ003-004-008-010-011-017-018-052300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 82 69 64 N7 29.99S HX 85 TC 28
ILZ005-006-012>014-019>023-052300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 79 69 71 NE16 29.97S HX 81 TC 26
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 82 71 69 N9 29.96F HX 86 TC 28
WAUKEGAN CLOUDY 72 68 87 NE14G23 30.00R TC 22
DUPAGE AIRPORT SUNNY 81 71 71 NE10 29.97F HX 85 TC 27
WHEELING PTSUNNY 76 70 82 NE16G22 30.00R TC 24
NORTHERLY ISL* N/A 77 69 76 N14 N/A TC 25
LMZ740>746-052300-
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 72 72 10/ 16/ 21 1016.5F 2/ 3
WAUKEGAN HARBOR 72 72 330/ 14/ 17 1016.2R 2/ 4
WILMETTE BUOY 74 30/ 14/ 17 1018.3S 2/ 4
CHICAGO BUOY 75 75 1014.0R 2/ 4
HARRISON CRIB 74 360/ 16/ 18 N/A
NORTHERLY ISL 76 360/ 8/ 13 N/A
CALUMET HARBOR 340/ 9/ 15 1015.0
MICHIGAN CITY 74 10/ 15/ 17 1012.8F
MICH CITY BUOY 74 74 360/ 14/ 17 N/A 3/ 4
ST. JOSEPH BUOY 73 75 360/ 14/ 17 1015.1F 3/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-052300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-052300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTSUNNY 94 73 50 N10 29.90S HX 103 TC 34
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-052300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-052300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-052300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOSUNNY 100 66 32 NW8 29.86S HX 104 TC 38
ILZ067-068-072-073-078-083-087-091-052300-
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
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page