009
ASUS43 KLOT 090956
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT THU APR 09 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.
ILZ001-002-007-009-015-016-024-091100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 46 43 89 CALM 30.07S TC 8
ILZ003-004-008-010-011-017-018-091100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 50 45 83 S6 30.08R TC 10
ILZ005-006-012>014-019>023-091100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE CLOUDY 58 44 60 W8 30.04R TC 14
CHICAGO-MIDWAY NOT AVBL
AURORA MOCLDY 51 45 79 W6 30.06R TC 11
WAUKEGAN MOCLDY 55 42 61 W5 30.03R TC 13
DUPAGE AIRPORT MOCLDY 54 45 71 W8 30.06R TC 12
WHEELING CLOUDY 58 45 62 NW7 30.06R TC 14
NORTHERLY ISL* N/A 61 41 47 W7 N/A TC 16
LMZ740>746-091100-
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 50 40 10/ 4/ 4 1017.2F 2/ 4
WAUKEGAN HARBOR 53 42 90/ 6/ 10 1019.4S 1/ 3
HARRISON CRIB 62 230/ 19/ 22 N/A
NORTHERLY ISL 61 220/ 7/ 19 N/A
CALUMET HARBOR 200/ 13/ 19 1016.5
BURNS HARBOR 62 210/ 10/ 14 1017.9R
MICHIGAN CITY 62 190/ 18/ 22 1015.6F
ST. JOSEPH BUOY 53 200/ 14/ 17 1017.2F 3/ 4
ILZ025>027-034>036-040-047-049-050-058-095>099-091100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-091100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD MOCLDY 61 42 49 S12 30.11R TC 16
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-091100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-091100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CAHOKIA* CLEAR 59 41 51 S3 30.16R TC 15
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-091100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 56 44 64 S5 30.22R TC 13
ILZ067-068-072-073-078-083-087-091-091100-
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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