010
NZUS59 KLOT 130156
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 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>023-130300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 26 20 77 SW12G18 30.05S WCI 16
MIDWAY CLOUDY 27 21 78 W13 30.07S WCI 16
AURORA CLOUDY 25 22 88 W13 30.07F FOG WCI 14
WAUKEGAN CLOUDY 25 19 78 W10 30.02F WCI 15
DUPAGE AIRPORT CLOUDY 25 22 88 W15 30.06S FOG WCI 13
WHEELING CLOUDY 26 21 81 W12 30.07S WCI 16
LEWIS AIRPORT* CLOUDY 27 23 86 W12G18 30.09F WCI 16
NORTHERLY ISL* N/A 28 20 71 SW10 N/A WCI 19
WIZ051-052-058>065-066-070>072-130300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 25 19 78 W10G22 29.99F WCI 15
KENOSHA* CLEAR 25 19 80 W14 30.02F WCI 13
RACINE* CLOUDY 25 19 78 W14G21 30.03S WCI 13
WAUKESHA CLOUDY 25 19 80 W10 30.00S WCI 15
INZ001>003-010>013-019-020-130300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 28 27 93 SW10G16 30.08S WCI 19
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 28 24 85 SW13 30.08S WCI 17
LMZ740>746-130300-
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 0130 28 260/ 15/ 18 N/A
NORTHERLY ISL 0115 27 200/ 10/ 12 N/A
CALUMET HARBOR 0106 28 210/ 5/ 9 1018.0
BURNS HARBOR 0140 29 230/ 9/ 10 1019.0S
MICHIGAN CITY 0130 29 210/ 12/ 15 1018.4F
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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