820
ASUS43 KLOT 110556
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 AM 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.
ILZ001-002-007-009-015-016-024-110700-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLEAR 38 36 92 CALM 30.35R TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 54;
ILZ003-004-008-010-011-017-018-110700-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLEAR 38 37 97 VRB3 30.39R TC 3
6HR MIN TEMP: 37; 6HR MAX TEMP: 53;
ILZ005-006-012>014-019>023-110700-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLEAR 38 33 82 CALM 30.38R TC 3
6HR MIN TEMP: 38; 6HR MAX TEMP: 47;
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 37 37 100 E3 30.37S FOG TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 50;
WAUKEGAN CLEAR 31 31 100 CALM 30.38S TC -1
6HR MIN TEMP: 31; 6HR MAX TEMP: 40;
DUPAGE AIRPORT CLEAR 36 34 92 CALM 30.37S TC 2
6HR MIN TEMP: 36; 6HR MAX TEMP: 51;
WHEELING PTCLDY 37 34 89 CALM 30.39S TC 3
6HR MIN TEMP: 36; 6HR MAX TEMP: 43;
NORTHERLY ISL* N/A 39 34 82 SE2 N/A TC 4
LMZ740>746-110700-
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 39 41 110/ 2/ 2 1020.7R 1
WAUKEGAN HARBOR 40 43 CALM / 2 1029.4S 1/ 3
HARRISON CRIB 40 50/ 1/ 1 N/A
NORTHERLY ISL 39 90/ 1/ 3 N/A
CALUMET HARBOR 80/ 1/ 3 1028.2
BURNS HARBOR 41 100/ 2/ 2 1029.1R
MICHIGAN CITY 40 40/ 1/ 1 1028.5F
ST. JOSEPH BUOY 41 10/ 4/ 6 1028.9F 1/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-110700-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-110700-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 44 42 93 CALM 30.35S TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 54;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-110700-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-110700-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-110700-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE MOCLDY 57 53 86 NE3 30.31R TC 14
6HR MIN TEMP: 57; 6HR MAX TEMP: 66; 6HR PCP: 0.01;
ILZ067-068-072-073-078-083-087-091-110700-
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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