196
ASUS43 KLOT 120956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT SUN APR 12 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.
ILZ001-002-007-009-015-016-024-121100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 63 56 78 S13G23 29.93F TC 17
ILZ003-004-008-010-011-017-018-121100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 55 48 77 S13 29.99F TC 13
ILZ005-006-012>014-019>023-121100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 60 48 64 S14G25 30.02F TC 16
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 56 48 74 S13 30.02F TC 13
WAUKEGAN PTCLDY 52 43 71 S8 30.00F TC 11
DUPAGE AIRPORT MOCLDY 55 46 71 S10 30.02F TC 13
WHEELING PTCLDY 58 47 66 S13 30.03F TC 14
NORTHERLY ISL* N/A 59 45 59 S14 N/A TC 15
LMZ740>746-121100-
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 44 41 310/ 12/ 16 1017.6F 2/ 4
WAUKEGAN HARBOR 45 43 110/ 12/ 16 1018.4F 1/ 3
HARRISON CRIB 55 190/ 19/ 21 N/A
NORTHERLY ISL 58 200/ 7/ 11 N/A
CALUMET HARBOR 170/ 10/ 15 1017.3
BURNS HARBOR 58 170/ 8/ 12 1018.6F
MICHIGAN CITY 56 150/ 17/ 20 1017.3F
ST. JOSEPH BUOY 53 160/ 16/ 23 1019.4F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-121100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-121100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 63 55 75 S17 30.05F TC 17
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-121100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-121100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-121100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 63 56 78 S8 30.12S TC 17
ILZ067-068-072-073-078-083-087-091-121100-
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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