758
ASUS43 KLOT 301356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT THU JUL 30 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.
ILZ001-002-007-009-015-016-024-301500-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 70 60 70 SE3 30.09R TC 21
ILZ003-004-008-010-011-017-018-301500-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-301500-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOSUNNY 76 56 49 SW5 30.09R TC 24
CHICAGO-MIDWAY NOT AVBL
AURORA SUNNY 73 63 70 CALM 30.10R TC 23
WAUKEGAN SUNNY 73 58 59 W7 30.08S TC 23
DUPAGE AIRPORT SUNNY 73 58 59 CALM 30.09S TC 23
WHEELING MOSUNNY 75 55 49 W3 30.10S TC 24
NORTHERLY ISL* N/A 75 62 64 NE5 N/A TC 24
LMZ740>746-301500-
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 71 1018.1R 1
WAUKEGAN HARBOR 72 70 1018.9R 1
WILMETTE BUOY 70 330/ 2/ 4 1021.7R 1
CHICAGO BUOY 72 72 360/ 4 1017.8R 1/ 4
NORTHERLY ISL 75 260/ 1/ 6 N/A
CALUMET HARBOR 74 290/ 1/ 4 1018.7
BURNS HARBOR 1019.3S
MICH CITY BUOY 72 72 320/ 4/ 6 N/A 1/ 4
ST. JOSEPH BUOY 72 70 30/ 2/ 2 1019.6R 1/ 3
ILZ025>027-034>036-040-047-049-050-058-095>099-301500-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-301500-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 72 64 76 E5 30.09R TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-301500-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-301500-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON SUNNY 73 66 78 E5 30.07R TC 23
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-301500-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 73 68 83 NE3 30.05R TC 23
ILZ067-068-072-073-078-083-087-091-301500-
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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