254
NZUS59 KLOT 100912
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 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>023-101000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 64 51 62 CALM 30.11R
MIDWAY CLOUDY 67 49 52 CALM 30.12R
AURORA PTCLDY 60 52 74 CALM 30.11S
LANSING* N/A 61 53 74 CALM 30.13S
JOLIET* PTCLDY 60 56 85 CALM 30.12S
WAUKEGAN PTCLDY 60 57 89 CALM 30.11S
DUPAGE AIRPORT PTCLDY 60 53 77 CALM 30.11S
WHEELING PTCLDY 62 57 83 CALM 30.13S
KANKAKEE* PTCLDY 57 54 88 SE3 30.13S
MORRIS* PTCLDY 59 54 82 CALM 30.10F
LEWIS AIRPORT* PTCLDY 61 55 82 SE6 30.12S
WIZ051-052-058>065-066-070>072-101000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTCLDY 57 54 89 CALM 30.11S
RACINE* PTCLDY 58 57 97 CALM 30.13S
BURLINGTON PTCLDY 47 46 95 CALM 30.12S
WAUKESHA PTCLDY 54 52 94 CALM 30.13S
WEST BEND MOCLDY 57 55 94 CALM 30.12S
INZ001>003-010>013-019-020-101000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* PTCLDY 63 55 77 SE5 30.12R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO PTCLDY 58 53 84 CALM 30.14S
LMZ740>746-101000-
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 0840 68 180/ 8/ 9 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 0824 66 170/ 5/ 6 1018.6
BURNS HARBOR 0840 65 170/ 4/ 6 1020.3F
MICHIGAN CITY 0840 64 130/ 7/ 8 1018.8F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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