743
ASUS43 KLOT 150858
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 AM CDT FRI AUG 15 2025
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.
ILZ001-002-007-009-015-016-024-151000-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 69 64 84 CALM 30.04S TC 21
ILZ003-004-008-010-011-017-018-151000-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD MOCLDY 64 61 90 CALM 30.08F TC 18
ILZ005-006-012>014-019>023-151000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE MOCLDY 71 63 75 CALM 30.07F TC 22
CHICAGO-MIDWAY NOT AVBL
AURORA PTCLDY 66 60 81 CALM 30.07F TC 19
WAUKEGAN PTCLDY 69 63 81 CALM 30.07S TC 21
DUPAGE AIRPORT PTCLDY 67 61 81 CALM 30.07F TC 19
WHEELING PTCLDY 70 65 84 CALM 30.09S TC 21
NORTHERLY ISL* N/A 71 61 70 SE3 N/A TC 22
LMZ740>746-151000-
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)
S. MID LAKE BUOY 74 76 200/ 8/ 8 1018.2F
WINTHROP HARBOR 72 74 190/ 2/ 2 N/A 0
WAUKEGAN HARBOR 73 74 190/ 4/ 4 N/A 0
WILMETTE BUOY 74 190/ 4/ 4 1020.8F 1
HARRISON CRIB 80 190/ 7/ 8 N/A
NORTHERLY ISL 71 200/ 4 N/A
CALUMET HARBOR 72 160/ 3/ 4 1017.5
BURNS HARBOR 74 140/ 2/ 4 1019.0S
MICHIGAN CITY 69 130/ 7/ 8 1017.2R
MICH CITY BUOY 73 78 140/ 10/ 12 1017.1S 1
ST. JOSEPH BUOY 73 78 110/ 8/ 10 1019.4R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-151000-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151000-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD NOT AVBL
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151000-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-151000-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151000-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 70 69 97 CALM 30.04R FOG TC 21
ILZ067-068-072-073-078-083-087-091-151000-
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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