072
NZUS59 KLOT 130456
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1100 PM CST FRI DEC 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>023-130600-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE FLURRIES 26 21 81 W14G28 30.03S WCI 14
MIDWAY NOT AVBL
AURORA CLOUDY 26 21 81 W22 30.05S HAZE WCI 12
WAUKEGAN CLOUDY 25 21 85 W12 29.99S FOG WCI 14
DUPAGE AIRPORT CLOUDY 25 22 88 W14 30.04S FOG WCI 13
WHEELING LGT SNOW 26 22 84 MISG 30.04S FOG
NORTHERLY ISL* N/A 26 21 81 W8 N/A WCI 18
WIZ051-052-058>065-066-070>072-130600-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 25 19 78 W12G20 29.97S WCI 14
INZ001>003-010>013-019-020-130600-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* NOT AVBL
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
LMZ740>746-130600-
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 0430 27 270/ 19/ 24 N/A
NORTHERLY ISL 0415 27 260/ 9/ 14 N/A
CALUMET HARBOR 0424 27 230/ 6/ 14 1017.1
BURNS HARBOR 0440 29 240/ 11/ 15 1018.3R
MICHIGAN CITY 0440 29 240/ 24/ 26 1017.2F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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