679
ASUS43 KLOT 120156
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 PM CDT SAT APR 11 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.
ILZ001-002-007-009-015-016-024-120300-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 52 43 71 SE7 30.10F TC 11
ILZ003-004-008-010-011-017-018-120300-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-120300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 48 33 56 E7 30.20F TC 9
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 54 39 57 SE7 30.18F TC 12
WAUKEGAN CLOUDY 44 32 62 SE6 30.21F TC 7
DUPAGE AIRPORT CLOUDY 52 39 61 E7 30.19F TC 11
WHEELING LGT RAIN 47 34 60 SE5 30.22F TC 8
NORTHERLY ISL* N/A 44 36 73 NE1 N/A TC 7
LMZ740>746-120300-
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 42 41 290/ 6/ 8 1021.4R 0
WAUKEGAN HARBOR 42 44 40/ 6/ 8 1024.4F 0
HARRISON CRIB 43 130/ 3/ 4 N/A
NORTHERLY ISL 44 60/ 2/ 6 N/A
CALUMET HARBOR 20/ 2/ 3 1023.4
BURNS HARBOR 58 110/ 5/ 8 1024.0F
MICHIGAN CITY 57 120/ 8/ 10 1023.2F
ST. JOSEPH BUOY 53 120/ 8/ 12 1024.6F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-120300-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120300-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 64 53 67 SE12 30.15F TC 18
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120300-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120300-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 63 57 82 SE6 30.17S TC 17
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120300-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 66 60 81 SE6 30.19S TC 19
ILZ067-068-072-073-078-083-087-091-120300-
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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