634
NZUS59 KLOT 121856
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
200 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>023-122000-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE PTSUNNY 84 54 35 S9 30.16F HX 83
MIDWAY NOT AVBL
AURORA MOSUNNY 84 55 36 S9 30.16F HX 83
WAUKEGAN PTSUNNY 78 64 61 SE9 30.17F HX 80
DUPAGE AIRPORT MOSUNNY 82 54 37 SE8 30.16F HX 81
WHEELING MOSUNNY 85 53 33 SW6 30.18F HX 83
LEWIS AIRPORT* SUNNY 82 55 39 VRB6 30.17F HX 82
WIZ051-052-058>065-066-070>072-122000-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE PTSUNNY 71 63 75 E8 30.17F
WAUKESHA SUNNY 77 57 50 SE5 30.19F
INZ001>003-010>013-019-020-122000-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-122000-
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 1830 71 100/ 8/ 8 N/A
NORTHERLY ISL NOT AVBL
CALUMET HARBOR 1818 50/ 9/ 10 1021.3
BURNS HARBOR 1830 71 360/ 5/ 6 1022.7F
MICHIGAN CITY 1830 72 40/ 6/ 7 1021.1F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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