161
NZUS59 KLOT 120201
HRRLOT
CHICAGO AREA WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 PM CST THU DEC 11 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>023-120300-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OHARE CLOUDY 25 15 66 N5 30.01R WCI 19
MIDWAY CLOUDY 27 17 66 CALM 30.02R
AURORA CLOUDY 24 18 77 CALM 30.01R
LANSING* CLOUDY 26 17 69 S3 30.03R
JOLIET* CLOUDY 28 21 74 CALM 30.03S
WAUKEGAN MOCLDY 21 13 71 CALM 30.02R
DUPAGE AIRPORT CLOUDY 24 18 77 CALM 30.01R
WHEELING CLOUDY 24 15 68 NE6 30.03R WCI 17
MORRIS* CLOUDY 26 23 87 CALM 30.02R
LEWIS AIRPORT* CLOUDY 27 21 80 CALM 30.02R
NORTHERLY ISL* N/A 26 15 63 CALM N/A
WIZ051-052-058>065-066-070>072-120300-
SOUTHEAST WISCONSIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MILWAUKEE CLOUDY 21 11 65 N3 30.02R
KENOSHA* CLEAR 19 12 73 CALM 30.03R
RACINE* MOCLDY 20 13 74 W5 30.04R WCI 13
BURLINGTON CLOUDY 16 11 82 N3 30.03R
WAUKESHA MOCLDY 18 12 79 CALM 30.03R
WEST BEND PTCLDY 16 14 93 CALM 30.02R
INZ001>003-010>013-019-020-120300-
NORTHWEST INDIANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GARY* CLOUDY 27 21 80 CALM 30.03R
MICHIGAN CITY* NOT AVBL
RENSSELAER* NOT AVBL
VALPARAISO CLOUDY 25 17 72 CALM 30.03R
LMZ740>746-120300-
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 0140 27 280/ 2/ 2 N/A
NORTHERLY ISL 0115 26 CALM / 3 N/A
CALUMET HARBOR 0130 27 CALM 1016.3R
BURNS HARBOR 0140 28 230/ 3/ 4 1017.3R
MICHIGAN CITY 0140 27 190/ 5/ 6 1017.2R
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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