623
NZUS59 KLOT 121656
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 PM CDT FRI SEP 12 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>023-121800-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 81 54 39 SE8 30.20F HX 81
MIDWAY NOT AVBL
AURORA MOSUNNY 81 56 42 S9 30.21F HX 81
WAUKEGAN MOSUNNY 77 64 64 VRB7 30.21F
DUPAGE AIRPORT MOSUNNY 80 55 42 S8 30.21F HX 80
WHEELING MOSUNNY 81 55 40 VRB5 30.22F HX 81
LEWIS AIRPORT* MOSUNNY 79 57 47 SE5 30.22F HX 80
WIZ051-052-058>065-066-070>072-121800-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 72 63 73 E7 30.22S
KENOSHA* SUNNY 79 64 61 E6 30.21F HX 81
WAUKESHA SUNNY 75 57 53 SE6 30.23F
INZ001>003-010>013-019-020-121800-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-121800-
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 1630 71 140/ 10/ 10 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1606 50/ 5/ 7 1022.5
BURNS HARBOR 1630 77 200/ 3/ 5 1024.0F
MICHIGAN CITY 1630 75 190/ 6/ 8 1022.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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