880
ASUS43 KLOT 282058
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT MON SEP 28 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.
ILZ001-002-007-009-015-016-024-282200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 76 47 35 CALM 30.04F TC 24
ILZ003-004-008-010-011-017-018-282200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOSUNNY 77 49 37 CALM 30.05F TC 25
ILZ005-006-012>014-019>023-282200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 71 53 52 NE12 30.05F TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 75 50 41 N8 30.04F TC 24
WAUKEGAN SUNNY 68 56 65 E8 30.06F TC 20
DUPAGE AIRPORT SUNNY 74 50 42 NE7 30.05F TC 23
WHEELING SUNNY 70 57 63 E9 30.08S TC 21
NORTHERLY ISL* N/A 68 59 73 MISG N/A TC 20
LMZ740>746-282200-
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 65 65 20/ 8/ 10 1017.4F 1/ 3
WAUKEGAN HARBOR 65 65 360/ 8/ 10 1018.3F 1/ 3
WILMETTE BUOY 65 360/ 8/ 12 1020.6F 1/ 4
CHICAGO BUOY 65 64 10/ 8/ 12 1017.0F 1/ 3
HARRISON CRIB 65 360/ 10/ 11 N/A
NORTHERLY ISL 69 20/ 6/ 10 N/A
CALUMET HARBOR 10/ 8/ 10 1018.2
MICHIGAN CITY 67 350/ 7/ 8 1016.8F
MICH CITY BUOY 62 62 350/ 8/ 10 N/A 1/ 4
ST. JOSEPH BUOY 60 60 360/ 6/ 8 1018.6F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-282200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-282200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 79 40 24 VRB6 30.03S TC 26
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-282200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-282200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-282200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE NOT AVBL
ILZ067-068-072-073-078-083-087-091-282200-
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