816
ASUS43 KLOT 120756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-120900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 62 55 77 S14G24 29.97F TC 17
ILZ003-004-008-010-011-017-018-120900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 55 44 66 SE8 30.04F TC 13
ILZ005-006-012>014-019>023-120900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 57 41 55 S9 30.06F TC 14
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 55 43 63 S10 30.06F TC 13
WAUKEGAN MOCLDY 48 41 76 SE7 30.05F TC 9
DUPAGE AIRPORT MOCLDY 55 42 61 S13 30.06F TC 13
WHEELING MOCLDY 56 41 57 S9 30.07F TC 13
NORTHERLY ISL* N/A 56 40 55 S7 N/A TC 13
LMZ740>746-120900-
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 43 41 280/ 14/ 17 1019.2F 2/ 3
WAUKEGAN HARBOR 44 43 110/ 14/ 17 1020.1F 1/ 3
HARRISON CRIB 52 160/ 15/ 16 N/A
NORTHERLY ISL 56 170/ 7 N/A
CALUMET HARBOR 150/ 12/ 14 1019.1
BURNS HARBOR 57 170/ 8/ 12 1020.3F
MICHIGAN CITY 56 150/ 18/ 21 1019.1F
ST. JOSEPH BUOY 52 140/ 14/ 17 1021.0F 2/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-120900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-120900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 62 55 77 S14 30.07F TC 17
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-120900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-120900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE PTCLDY 62 57 83 SE7 30.13F TC 17
ILZ067-068-072-073-078-083-087-091-120900-
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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