900
NZUS59 KLOT 101456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 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>023-101600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 73 51 46 S7 30.14R
MIDWAY NOT AVBL
AURORA SUNNY 70 55 59 SW6 30.16R
WAUKEGAN MOSUNNY 74 54 49 CALM 30.14S
DUPAGE AIRPORT MOSUNNY 71 54 54 VRB6 30.15R
WHEELING MOSUNNY 72 54 53 S5 30.16R
WIZ051-052-058>065-066-070>072-101600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 69 52 54 W3 30.14R
WAUKESHA SUNNY 66 52 59 CALM 30.17R
INZ001>003-010>013-019-020-101600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-101600-
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 1430 68 170/ 7/ 8 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1406 69 130/ 3/ 4 1019.6
BURNS HARBOR 1430 69 CALM 1021.3F
MICHIGAN CITY 1430 68 130/ 7/ 7 1019.6F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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