465
NZUS59 KLOT 100503
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT WED SEP 10 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ005-006-012>014-019>023-100600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 66 48 52 SE3 30.11S
MIDWAY CLOUDY 69 48 47 S6 30.12S
AURORA MOCLDY 61 52 72 CALM 30.12R
LANSING* N/A 60 53 77 CALM 30.13S
JOLIET* MOCLDY 64 53 66 CALM 30.12S
WAUKEGAN MOCLDY 66 58 75 SE3 30.12R
DUPAGE AIRPORT MOCLDY 61 50 67 CALM 30.12S
WHEELING MOCLDY 64 57 78 CALM 30.13S
MORRIS* PTCLDY 60 54 79 CALM 30.11S
WIZ051-052-058>065-066-070>072-100600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE MOCLDY 63 55 75 S6 30.11S
RACINE* MOCLDY 61 57 87 S3 30.14R
BURLINGTON MOCLDY 52 50 92 CALM 30.13R
WEST BEND CLOUDY 59 54 82 CALM 30.12S
INZ001>003-010>013-019-020-100600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* MOCLDY 64 59 82 CALM 30.12S
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO MOCLDY 58 53 84 E3 30.15R
LMZ740>746-100600-
SOUTHERN LAKE MICHIGAN
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY
AIR DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB) (MI)
HARRISON CRIB 0440 69 140/ 6/ 6 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 0424 68 150/ 2/ 2 1018.9
BURNS HARBOR 0440 69 150/ 3/ 5 1020.7S
MICHIGAN CITY 0440 64 130/ 7/ 7 1019.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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