252
ASUS43 KLOT 150756
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
300 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.
ILZ001-002-007-009-015-016-024-150900-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE PTCLDY 67 65 93 CALM 30.04S TC 19
ILZ003-004-008-010-011-017-018-150900-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD NOT AVBL
ILZ005-006-012>014-019>023-150900-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTCLDY 70 62 76 CALM 30.08R TC 21
CHICAGO-MIDWAY NOT AVBL
AURORA CLEAR 63 59 87 CALM 30.08R TC 17
WAUKEGAN PTCLDY 68 63 84 SW3 30.07S TC 20
DUPAGE AIRPORT CLEAR 65 59 81 CALM 30.08R TC 18
WHEELING PTCLDY 69 64 84 CALM 30.09R TC 21
NORTHERLY ISL* N/A 71 63 75 S2 N/A TC 22
LMZ740>746-150900-
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 75 76 200/ 6/ 8 1018.0S
WINTHROP HARBOR 71 74 240/ 4/ 4 N/A 1
WAUKEGAN HARBOR 73 75 230/ 4/ 4 N/A 0
WILMETTE BUOY 75 170/ 6/ 8 1020.8R 1
HARRISON CRIB 81 170/ 7/ 10 N/A
NORTHERLY ISL 72 230/ 1/ 4 N/A
CALUMET HARBOR 72 180/ 2/ 3 1017.4
BURNS HARBOR 74 140/ 4/ 6 1019.0S
MICHIGAN CITY 70 130/ 7/ 8 1017.0R
MICH CITY BUOY 73 78 140/ 6/ 10 1017.2R 1
ST. JOSEPH BUOY 72 78 100/ 10/ 14 1019.3R 1
ILZ025>027-034>036-040-047-049-050-058-095>099-150900-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-150900-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 72 70 93 E6 30.04R TC 22
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-150900-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-150900-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150900-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 70 69 97 CALM 30.03S FOG TC 21
ILZ067-068-072-073-078-083-087-091-150900-
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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