520
ASUS43 KLOT 151256
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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.
ILZ001-002-007-009-015-016-024-151400-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE SUNNY 71 66 84 E5 30.05S TC 22
ILZ003-004-008-010-011-017-018-151400-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD PTSUNNY 70 63 78 SE3 30.11R TC 21
ILZ005-006-012>014-019>023-151400-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE PTSUNNY 74 63 68 SE3 30.10R TC 23
CHICAGO-MIDWAY NOT AVBL
AURORA MOSUNNY 73 64 73 SE5 30.10R HAZE TC 23
WAUKEGAN MOSUNNY 73 64 73 S5 30.10R TC 23
DUPAGE AIRPORT MOSUNNY 73 64 73 SE3 30.10R TC 23
WHEELING MOSUNNY 73 65 75 S5 30.12R TC 23
ROMEOVILLE* MOSUNNY 72 68 88 SE5 30.11R TC 22
NORTHERLY ISL* N/A 75 62 64 SE5 N/A TC 24
LMZ740>746-151400-
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 75 200/ 6/ 8 1019.2R
WINTHROP HARBOR 72 74 180/ 2/ 4 N/A 1
WAUKEGAN HARBOR 74 74 210/ 6/ 8 N/A 1
WILMETTE BUOY 75 170/ 8/ 10 1021.8R 1
HARRISON CRIB 81 180/ 7/ 8 N/A
NORTHERLY ISL 74 160/ 2/ 4 N/A
CALUMET HARBOR 72 150/ 3/ 3 1018.3
BURNS HARBOR 74 150/ 2/ 4 1020.0S
MICHIGAN CITY 72 130/ 8/ 10 1018.1S
MICH CITY BUOY 73 77 130/ 6/ 10 1018.1S 1
ST. JOSEPH BUOY 72 78 110/ 10/ 14 1020.4R 1/ 2
ILZ025>027-034>036-040-047-049-050-058-095>099-151400-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-151400-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD SUNNY 76 71 85 S6 30.07R TC 24
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-151400-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-151400-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-151400-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE SUNNY 76 74 93 S3 30.09R TC 24
ILZ067-068-072-073-078-083-087-091-151400-
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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