595
ASUS43 KLOT 310056
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM 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.
ILZ001-002-007-009-015-016-024-310200-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE MOCLDY 75 69 81 SE5 29.99S TC 24
ILZ003-004-008-010-011-017-018-310200-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-310200-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 81 60 48 W5 30.01S HX 82 TC 27
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 76 68 76 CALM 30.02F TC 24
WAUKEGAN PTCLDY 75 60 59 SE3 30.01F TC 24
DUPAGE AIRPORT PTCLDY 77 63 61 CALM 30.01F TC 25
WHEELING PTCLDY 79 58 48 CALM 30.02F HX 80 TC 26
NORTHERLY ISL* N/A 74 62 66 SE1 N/A TC 23
LMZ740>746-310200-
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 74 140/ 8/ 10 1015.9F 1
WAUKEGAN HARBOR 73 73 200/ 6/ 6 1016.9F 1
WILMETTE BUOY 74 140/ 6/ 10 1019.9 1/ 2
CHICAGO BUOY 75 73 1015.5F 1/ 2
HARRISON CRIB 76 120/ 9/ 10 N/A
NORTHERLY ISL 75 CALM / 4 N/A
CALUMET HARBOR 100/ 6/ 8 1016.8
BURNS HARBOR 1017.3F
MICHIGAN CITY 80 100/ 3/ 4 1015.0F
MICH CITY BUOY 76 74 70/ 6/ 6 N/A 0
ST. JOSEPH BUOY 75 74 70/ 2/ 4 1017.5F 0
ILZ025>027-034>036-040-047-049-050-058-095>099-310200-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-310200-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD PTCLDY 77 65 66 E6 30.00S TC 25
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-310200-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-310200-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-310200-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 79 66 65 E5 29.99R HX 81 TC 26
ILZ067-068-072-073-078-083-087-091-310200-
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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